last executing test programs: 44.031647668s ago: executing program 3 (id=2335): sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4000050) unshare$auto(0x40000080) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x2404c000) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x6, 0xd, 0xfffffffe, 0x6, 0x7fff, 0x8, 0xffffffffffffffff, [], {0x6, 0x10001, 0xb, 0x2de, 0x504, 0x1, 0x80, 0x6, 0x6}, {0xfff7ffff, 0x2, 0x52, 0x5, 0x10001, 0x40, 0x76c5, 0x8, 0x8000000000000000}}) set_mempolicy$auto(0x6, 0x0, 0x4) close_range$auto(r0, 0x8, 0x0) socket(0x2b, 0x1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(r1, &(0x7f0000001a80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001a00)={&(0x7f00000004c0)={0xce4, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@OVS_VPORT_ATTR_UPCALL_STATS={0xccf, 0xa, 0x0, 0x1, [@nested={0x17c, 0xd8, 0x0, 0x1, [@typed={0x14, 0x10a, 0x0, 0x0, @ipv6=@loopback}, @generic="8c5e7904b62ded848c5a778ccb9fcd960d5745f5cea399f1393201d03ff61c8faad2714a3f3cb433cf059ecaabcadab9b937fa6270f5834c8977b164f51f8a5010c2391b321a51ed2e59e62b82050afea490c39f241c0bccc4eca2a23856a7463f5922c1e87d7c003922ae40afeb062934923dd36f2ebb228b936966e22c6ef66079c2fc3021977473b17d917d82c4b34eb65f", @generic="20bd151f080442ea1e9e9145df1e2826836b038d77a91cf3bc1c8e336491d9e593c9de15e694a026b12d4b60593ccff1177b10e75c4ddc060f10dd75faa446540cd4d2789346397d7ec6ef83a74728f306d8a679df003a270e6bbe6d9d34a5c5bff4578c2b78df5f7a0108d105b44a38f769e5a4266a314301bc9d1f94d274645b0c1e5912937fa615ad900e00f090e3c8983552b54cea92f0821b21b88777ffb0b5bf967a7fb3d02a41fdbbbb8516b63c42db43e832d8619d2907d24873200a68c154338a239ec64a", @nested={0x4, 0x3ff8}, @nested={0x4, 0xe5}]}, @generic="cea3b1eb5035f2ada7a6b369d9cae80acbce4557f0a5750e99a779e2b15337c19c29137b5f3c8b42c22922d5fc413ad50eac5db9d9600a977494ac571a4cc04d4ef62f297b19171852125f670e0986874ebd14c9069aa95a53648686fd3687a6e1b112d0f14449ee614bc9253faa00f7e2cb1278c5cb429df67247106ca668", @typed={0x8, 0x33, 0x0, 0x0, @ipv4=@broadcast}, @generic="a2e51c731e48c1c636ffffe1588d1951c13ab2c929acd0618de874f0", @nested={0xa96, 0x4b, 0x0, 0x1, [@nested={0x4, 0x74}, @typed={0x14, 0x105, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x4, 0x146}, @generic="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", @generic="5ff77e4ad21dd42b1392491d534b63fb1aae4e2e5f3ffcd818ed6693a63d260bf76118ebdb0907505a66d6c8cd91e916af9c590fad10485dca7b11b67b7aa70069d9b8b1192e04635a0b4ce37724474ee086", @generic="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", @generic="ade57f643a14595b914c973a369390e6bfb2fe25a488f8967b8d2912c14299b8b4f9d6d8a46c6c6bd54c6c937a45a412bc7311a20162a1ee859a7ec087e3c4895833e0323c4837d09ce4f000672e1fa0ebeb59fb041bcf4d6d46fc508712950a58514d6151b7675cbf7ba9eaaf23cd9e9bf56ab078b56d0ed50b1839e3db54d3420c1b4042dddd7867fcb86f3abed33f49040326091e384f124cc9d0afeceefa55525b630647420f1fb7764ba6909c52d36d58e188e5aa204bc9aa96081303a5d8b8bf603147f0617a97437db03901171e6697", @typed={0x8, 0x5b, 0x0, 0x0, @pid}, @nested={0x4, 0x12b}, @generic="adf48e04e73054f71b07a4239ba09ad16e9dce9003cd01e018d9d0ea489e666d38b2ac571a354aadd3b421b6bbaf6679abcf99079928a799cdae635b5a5e829be1c44a06dc28517ecf045ad2b5433644a384b2e2fc573d77a8f1322f17af348a71626c3abc72"]}, @typed={0x14, 0x11c, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}]}]}, 0xce4}, 0x1, 0x0, 0x0, 0x408c4}, 0x99) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_generic(0xffffffffffffff9c, &(0x7f00000032c0)='/proc/kmsg\x00', 0x80002, 0x0) r3 = open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0xc0842, 0x95) sendfile$auto(r3, r3, 0x0, 0x1) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x3, 0x1, 0x9488, 0x9, 0x15f4da07, 0x6, 0x2, 0x64, 0x80000020, 0x1000, 0xb, 0x9, 0xecf, 0xd8]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x8000000000001fd, 0x20000000007, 0x4, 0x1000000000000bc3, 0x7fd, 0x3, 0xff, 0x10001, 0x400000000003, 0x3, 0xf90, 0xfffffffffffffffe, 0x80000000, 0x335b0eef, 0xffffdfffffffff81, 0x4]}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x2000000008000) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x4bd, 0x0, 0x1000, &(0x7f0000000040)=0x2) write$auto(0xffffffffffffffff, 0x0, 0xfdef) sendmsg$auto_NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000127bd7000fcdbdf25f500000006001000010000000400ae00080027004d29000004004a01"], 0x3}, 0x1, 0x0, 0x0, 0x890}, 0x800c5) write$auto(0xffffffffffffffff, &(0x7f0000000040)='/dev/input/event1\x00', 0x10001) 41.489475365s ago: executing program 3 (id=2337): write$auto(0xca, &(0x7f0000000000)='\x04>\x01\x01\x00\x00\x00\x00\x01_\x9e\x99:R\xcc\x96\b\'\x02\xb0\x93l\xeb\x87\r\b\x87\x14\xf8e6\x9c%\xb6\x9a\\S\xa2(Q\xcc', 0x7f) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0) r1 = io_uring_setup$auto(0x59, &(0x7f0000000000)={0x83, 0x1000, 0x6, 0x1, 0xffffffff, 0xa, 0xffffffffffffffff, [], {0x8, 0x1, 0x0, 0x8998d60, 0x8000100, 0x7fff, 0x8000105, 0x0, 0x8d6}, {0xbfc7, 0x1, 0x52, 0x8, 0x47304, 0x3d, 0x8, 0x7, 0x8001}}) read$auto(r0, 0x0, 0x4) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/fail-nth\x00', 0x109802, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3) syz_genetlink_get_family_id$auto_smbd_genl(&(0x7f0000000340), r1) sendmsg$auto_KSMBD_EVENT_SPNEGO_AUTHEN_RESPONSE(r2, 0x0, 0x4a041) socket$nl_generic(0x10, 0x3, 0x10) capset$auto(0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000) ioctl$auto_PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) ioctl$auto_PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f00000000c0)={0x9, 0x0}) setresuid$auto(0x0, 0x0, 0x0) fstat$auto(r2, &(0x7f0000000140)={0xf38, 0x7b, 0x9, 0x577, 0x0, 0x0, 0x0, 0x3, 0x1, 0x8, 0x6, 0x4, 0x4a30, 0x7fff, 0xffffffff80000000, 0xab4c, 0xfffffffffffffffa}) lstat$auto(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x7ff, 0x0, 0x7, 0x80000000, 0x0, r4, 0x0, 0x8000000000000000, 0x400000000000, 0x0, 0x0, 0x2, 0x9, 0x5, 0x22, 0x30000000, 0x4}) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, 0xfffffffffffffffd) r5 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event0\x00', 0x20881, 0x0) socket(0x2d, 0x2, 0x0) sendmsg$auto_NL802154_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x14) write$auto(r5, 0x0, 0x10001) unshare$auto(0x40000080) bpf$auto(0x4, 0x0, 0xa3) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x2, 0x4, 0x8201, 0x2, 0x8, 0xc, 0xe3, 0x3fffffffff, 0x3}, 0x6f4) 41.112799232s ago: executing program 1 (id=2339): keyctl$auto(0x11, 0xfffffffd, 0x0, 0x0, 0x1000000000008) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8c81, 0xd1) r1 = openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) mmap$auto(0x0, 0x9, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) move_pages$auto(0x1, 0x2000000000003, 0x0, 0x0, 0x0, 0x8000400000000000) ioctl$auto(0x3, 0x400454ca, 0x38) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x181d40, 0x0) read$auto(r1, 0x0, 0x1d) r2 = openat$auto_component_list_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$auto_SO_RCVTIMEO_NEW(r2, 0x8, 0x42, &(0x7f0000000080)='#^\'\x00', 0x2) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(r3, 0x10f, 0x87, 0x0, 0x14) setsockopt$auto(0x3, 0x10f, 0x87, 0x0, 0x14) r4 = socket(0x2, 0x1, 0x106) setsockopt$auto(r4, 0x1, 0x21, 0x0, 0x9) r5 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f000000c180), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f000000ca40)={0x0, 0x0, &(0x7f000000ca00)={&(0x7f0000001940)={0x1208, r5, 0x35712d2af9a9dbe3, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@typed={0x10, 0x1d, 0x0, 0x0, @str='/dev/uinput\x00'}, @typed={0x4, 0xc2}, @typed={0x14, 0x14, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @typed={0x4, 0x59}, @nested={0xc, 0xf2, 0x0, 0x1, [@typed={0x8, 0xe4, 0x0, 0x0, @ipv4=@empty}]}]}, @TIPC_NLA_NET={0x19e, 0x7, 0x0, 0x1, [@typed={0x8, 0x119, 0x0, 0x0, @str='#^\'\x00'}, @nested={0x4, 0x50}, @nested={0x168, 0xa1, 0x0, 0x1, [@typed={0x8, 0x136, 0x0, 0x0, @u32=0x6244}, @generic="790e52f612844ce3b1cbe9ffe44c2be1e27c4c230b43dd914e0069f1012de9923c8d6d51c47e49add79486f1938d39bee68714e9a7616f5311e4dab526c30abb80f4e82e83db2d616a96dd8e1af2717a6499f4071e56ec9aa5ad1eaacd92da858a6744cf4e8155e6509ea53c3dda1c278527ea66cbdd201db983aa256b6bbbfb4ca0211f219890cfe2a89a45ede76c9624e3d88bf221c972c3149eab031919db73352130e03aebe3ed311cbcaf1733c605faba8374b9d7fad80e8572cabd417f5c4f2b", @generic="35eb63a68545cd726de8469d8b6428368810eafebae687635388065379153a48df851ac7c3188ace606ca8f85b571c33e804df6dae90b00c496f29afe025a6f40f658cb088565617f24ea18712fea0ec7ab00c6628286606859f1c0e6ab667f51273262f6224535ad67e75a857dc85ed7ae38749eec643bb3d5366fb498ae253dc32fef6af4c04a63f89d8e7d836f84f09befa5d89816e7d46"]}, @generic="993c32cd56407ea63e32891a346d341e86e45a283801dff09d6e5c5536b6", @nested={0x8, 0x76, 0x0, 0x1, [@nested={0x4, 0x10a}]}]}, @TIPC_NLA_MEDIA={0x1017, 0x5, 0x0, 0x1, [@generic="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", @generic="e9de93fcfe99faefcb5b66f7a6acf044dbeb1d3873d702934c24c1efe2"]}]}, 0x1208}, 0x1, 0x0, 0x0, 0x841}, 0x4) unshare$auto(0x40000080) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), r6) syz_genetlink_get_family_id$auto_nfsd(&(0x7f00000000c0), r0) sendmsg$auto_ETHTOOL_MSG_STRSET_GET(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)={0x18, r7, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4104}, 0x20044050) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) 40.390405892s ago: executing program 3 (id=2340): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/system/cpu/cpu0/topology/die_cpus\x00', 0x140200, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000300), 0x80000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x6) mmap$auto(0x0, 0x30009, 0x4000000000df, 0x8000004000eb1, 0x401, 0x8000) unshare$auto(0x40000080) unshare$auto(0x40000080) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bus/usb/024/001\x00', 0x402, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x8a241, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x2, 0xf8, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) open(&(0x7f0000000100)='.\x00', 0x595002, 0x60c) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x10, 0x2, 0x0) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010026bd7000ffdbdf250400000014001a80ffff04800c0001"], 0x28}, 0x1, 0x0, 0x0, 0x891}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRESOCT=r0, @ANYBLOB="1c00"], 0x1ac}, 0x1, 0x0, 0x0, 0x800}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x4044001) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/dynamic_debug/control\x00', 0x113402, 0x0) pread64$auto(r1, &(0x7f0000000040)='uete1\x00', 0x200000000006, 0x7) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x6) r2 = socket(0x2, 0x1, 0x0) bind$auto(r2, &(0x7f0000000040)=@in={0x2, 0x4e24, @remote}, 0x6a) syz_genetlink_get_family_id$auto_cifs(&(0x7f00000001c0), r2) 37.960410837s ago: executing program 1 (id=2344): sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4000050) unshare$auto(0x40000080) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x2404c000) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x6, 0xd, 0xfffffffe, 0x6, 0x7fff, 0x8, 0xffffffffffffffff, [], {0x6, 0x10001, 0xb, 0x2de, 0x504, 0x1, 0x80, 0x6, 0x6}, {0xfff7ffff, 0x2, 0x52, 0x5, 0x10001, 0x40, 0x76c5, 0x8, 0x8000000000000000}}) set_mempolicy$auto(0x6, 0x0, 0x4) close_range$auto(r0, 0x8, 0x0) socket(0x2b, 0x1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(r1, &(0x7f0000001a80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001a00)={&(0x7f00000004c0)={0xce4, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@OVS_VPORT_ATTR_UPCALL_STATS={0xccf, 0xa, 0x0, 0x1, [@nested={0x17c, 0xd8, 0x0, 0x1, [@typed={0x14, 0x10a, 0x0, 0x0, @ipv6=@loopback}, @generic="8c5e7904b62ded848c5a778ccb9fcd960d5745f5cea399f1393201d03ff61c8faad2714a3f3cb433cf059ecaabcadab9b937fa6270f5834c8977b164f51f8a5010c2391b321a51ed2e59e62b82050afea490c39f241c0bccc4eca2a23856a7463f5922c1e87d7c003922ae40afeb062934923dd36f2ebb228b936966e22c6ef66079c2fc3021977473b17d917d82c4b34eb65f", @generic="20bd151f080442ea1e9e9145df1e2826836b038d77a91cf3bc1c8e336491d9e593c9de15e694a026b12d4b60593ccff1177b10e75c4ddc060f10dd75faa446540cd4d2789346397d7ec6ef83a74728f306d8a679df003a270e6bbe6d9d34a5c5bff4578c2b78df5f7a0108d105b44a38f769e5a4266a314301bc9d1f94d274645b0c1e5912937fa615ad900e00f090e3c8983552b54cea92f0821b21b88777ffb0b5bf967a7fb3d02a41fdbbbb8516b63c42db43e832d8619d2907d24873200a68c154338a239ec64a", @nested={0x4, 0x3ff8}, @nested={0x4, 0xe5}]}, @generic="cea3b1eb5035f2ada7a6b369d9cae80acbce4557f0a5750e99a779e2b15337c19c29137b5f3c8b42c22922d5fc413ad50eac5db9d9600a977494ac571a4cc04d4ef62f297b19171852125f670e0986874ebd14c9069aa95a53648686fd3687a6e1b112d0f14449ee614bc9253faa00f7e2cb1278c5cb429df67247106ca668", @typed={0x8, 0x33, 0x0, 0x0, @ipv4=@broadcast}, @generic="a2e51c731e48c1c636ffffe1588d1951c13ab2c929acd0618de874f0", @nested={0xa96, 0x4b, 0x0, 0x1, [@nested={0x4, 0x74}, @typed={0x14, 0x105, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x4, 0x146}, @generic="a00d8ff41cccbf55c36b5d5793b6ad42435e2cc5368e1f7460d84ab4104519e965f9ddc2952e5c7833887d56fbf664f0c427fe74c8e656a2c630037a9b04033ce61f32864a8ca1909fb177864116d7e5b835df404cde2e7b18d069155563fbbe8c295df3fb0e4b465f9ad68cac8994bd7cb152b40f837efa7f8155c887cc82b77054893cb8183bd7d5283ad5b395492caad2d0e6114d4d314b6968b6858a1e20094f7e7c5243ebbaea2f639e9f0bf971a18f68326f7844933654971c4f0156eb94fd978405a40ea23d0e0fbfcd88be971646869ca13f179a0b673ae041c9c02e32a32dd05530f6c35ae0c5b7dcb4bb265fcf856a030b981bb322d4928329ec", @generic="5ff77e4ad21dd42b1392491d534b63fb1aae4e2e5f3ffcd818ed6693a63d260bf76118ebdb0907505a66d6c8cd91e916af9c590fad10485dca7b11b67b7aa70069d9b8b1192e04635a0b4ce37724474ee086", @generic="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", @generic="ade57f643a14595b914c973a369390e6bfb2fe25a488f8967b8d2912c14299b8b4f9d6d8a46c6c6bd54c6c937a45a412bc7311a20162a1ee859a7ec087e3c4895833e0323c4837d09ce4f000672e1fa0ebeb59fb041bcf4d6d46fc508712950a58514d6151b7675cbf7ba9eaaf23cd9e9bf56ab078b56d0ed50b1839e3db54d3420c1b4042dddd7867fcb86f3abed33f49040326091e384f124cc9d0afeceefa55525b630647420f1fb7764ba6909c52d36d58e188e5aa204bc9aa96081303a5d8b8bf603147f0617a97437db03901171e6697", @typed={0x8, 0x5b, 0x0, 0x0, @pid}, @nested={0x4, 0x12b}, @generic="adf48e04e73054f71b07a4239ba09ad16e9dce9003cd01e018d9d0ea489e666d38b2ac571a354aadd3b421b6bbaf6679abcf99079928a799cdae635b5a5e829be1c44a06dc28517ecf045ad2b5433644a384b2e2fc573d77a8f1322f17af348a71626c3abc72"]}, @typed={0x14, 0x11c, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}]}]}, 0xce4}, 0x1, 0x0, 0x0, 0x408c4}, 0x99) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_generic(0xffffffffffffff9c, &(0x7f00000032c0)='/proc/kmsg\x00', 0x80002, 0x0) r3 = open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0xc0842, 0x95) sendfile$auto(r3, r3, 0x0, 0x1) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x3, 0x1, 0x9488, 0x9, 0x15f4da07, 0x6, 0x2, 0x64, 0x80000020, 0x1000, 0xb, 0x9, 0xecf, 0xd8]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x8000000000001fd, 0x20000000007, 0x4, 0x1000000000000bc3, 0x7fd, 0x3, 0xff, 0x10001, 0x400000000003, 0x3, 0xf90, 0xfffffffffffffffe, 0x80000000, 0x335b0eef, 0xffffdfffffffff81, 0x4]}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x2000000008000) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x4bd, 0x0, 0x1000, &(0x7f0000000040)=0x2) write$auto(0xffffffffffffffff, 0x0, 0xfdef) sendmsg$auto_NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000127bd7000fcdbdf25f500000006001000010000000400ae00080027004d29000004004a01"], 0x3}, 0x1, 0x0, 0x0, 0x890}, 0x800c5) write$auto(0xffffffffffffffff, &(0x7f0000000040)='/dev/input/event1\x00', 0x10001) 37.956409008s ago: executing program 3 (id=2346): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/system/cpu/cpu0/topology/die_cpus\x00', 0x140200, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000300), 0x80000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x6) mmap$auto(0x0, 0x30009, 0x4000000000df, 0x8000004000eb1, 0x401, 0x8000) unshare$auto(0x40000080) unshare$auto(0x40000080) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bus/usb/024/001\x00', 0x402, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x8a241, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x2, 0xf8, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) open(&(0x7f0000000100)='.\x00', 0x595002, 0x60c) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x10, 0x2, 0x0) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010026bd7000ffdbdf250400000014001a80ffff04800c0001"], 0x28}, 0x1, 0x0, 0x0, 0x891}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRESOCT=r0, @ANYBLOB="1c00"], 0x1ac}, 0x1, 0x0, 0x0, 0x800}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x4044001) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/dynamic_debug/control\x00', 0x113402, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, 0x0, 0xc0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x6) r1 = socket(0x2, 0x1, 0x0) bind$auto(r1, &(0x7f0000000040)=@in={0x2, 0x4e24, @remote}, 0x6a) syz_genetlink_get_family_id$auto_cifs(&(0x7f00000001c0), r1) 35.680751649s ago: executing program 3 (id=2349): openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x820181, 0x0) mmap$auto(0x0, 0x101, 0x4000000000df, 0xeb1, 0x200000401, 0x8000) mmap$auto(0x2000000000, 0x6, 0x8000000000000000, 0xeb1, 0xffffffffffffffff, 0x8000) socket(0x29, 0x800, 0x200) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/bdi/250:0/read_ahead_kb\x00', 0x5e30523b26a2a748, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty19\x00', 0x800, 0x0) ioctl$auto(r1, 0x4b62, r0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xc00caee0, r0) mmap$auto(0x0, 0x2000b, 0xe2, 0xeb1, 0x405, 0x8000) close_range$auto(0x2, 0xa, 0x0) socketpair$auto(0x21, 0x5, 0xffff8000, 0x0) r3 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x20401, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x4605, 0x0) memfd_create$auto(&(0x7f0000000300)='/sys/kernel/debug/x86/boot_params/data\x00\"F\xb6\xcd\x06\xd6\x97\\L\xe1\xb2\xee\xb8\x8e\xd6O\xa1j\x90w\xc7\x94\xb7yi\x01&\x04b/\xaa\xfb#s\xc4\xa3\xa7\xacj\xc6\x8e\xf4L\x9a\xf8\xcc\xdcy\x9f\x93\xbc\xf6\xc8\xdb\x05w,|B\xfc\x04\x97\xd3\x0f\x8b\x81\xe8\xbc\x81\x0e\xd7o\xd2\xcd\x18z\xc2\xb7|\xe1\xa6\x9a~\x96\x10rnLnt\xdb\xdb-\x1b\x99\xd4\xed;\xf8\x13a\r\xf2\a\x85%\xef\xa7\x7f#\x96\xf2S\xb0\xf1Hq\x0f;\x83\xb7\x0fz\x9dN\xc9\x1e\x15r\x97|\xbfE\xce\"', 0x4) r4 = mq_open$auto(0x0, 0x7e, 0x9, 0x0) mq_notify$auto(r4, &(0x7f0000000180)={@sival_ptr=0x0, @inferred=r4, 0x0, @_sigev_thread={0x0, 0x0}}) r5 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x401, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xc, 0x800008000) writev$auto(0x4, 0x0, 0x1) futex$auto(0x0, 0x85, 0x38, 0x0, 0x0, 0x80800005) r6 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x68082, 0x0) copy_file_range$auto(0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffff9, 0xffffffffffffffff, 0x0, 0x8000000000000002, 0x0) ioctl$auto_BLKPG2(r6, 0x1269, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x7, 0x400000000020009, 0x4000000000df, 0xeb1, r5, 0x7dfd) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) 35.478450942s ago: executing program 1 (id=2350): r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0xfffffffffffffff7) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="00010000", @ANYRES16=0x0, @ANYBLOB="000326bd7000fcdbdf2503000000790008805b4f2525b2dc3a73ec37e7122e6f0d55382854d419b883b7ed64bd3c7b9fb15273e787030718751e0a22cc6cabcae114aa6448d0356183e1ca7c01536c5c6f37915b26a3e75515ab02807fe932b8a415a581dcdc7800f91e231c001d800400d3800c002000f3000000002b3c0c7e9b"], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x42) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x9, 0x8209c25d4bd731ab, 0x13) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) r1 = prctl$auto(0x8, 0x1, 0x0, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x80, 0xdf, 0x17, 0x2, 0x8000) r2 = socket(0x2, 0x1, 0x106) bind$auto(r2, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) ioctl$auto(r1, 0x400454cc, r0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) write$auto(0x3, 0x0, 0x1) write$auto(0x3, 0x0, 0xfffffdef) setresuid$auto(0x0, 0x0, 0xee01) syz_genetlink_get_family_id$auto_nfsd(0x0, r1) r3 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev5\x00', 0x280, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, r3, 0x8000) bind$auto(0xffffffffffffffff, 0x0, 0x6b) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) write$auto(0x3, 0x0, 0x100000000) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB], 0x1ac}}, 0x4001) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xe}, 0x1, 0x0, 0xd, 0x9}, 0x4}, 0x2000003, 0x0) openat$auto_proc_mountstats_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) 34.74654104s ago: executing program 3 (id=2351): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x10, 0x2, 0x14) socket(0x11, 0x80003, 0x300) socket(0x1d, 0x2, 0x7) socket(0x2, 0x1, 0x0) socket(0x1d, 0x2, 0x7) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/pci0000:00/0000:00:03.0/virtio0/device\x00', 0x800, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/dev/cdrom/info\x00', 0x2000, 0x0) unshare$auto(0x40000080) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008012, r0, 0x8000) mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) mmap$auto(0x0, 0x400008, 0x6, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) recvmmsg$auto(0x4, 0x0, 0x7, 0xe, 0x0) write$auto(0x3, 0x0, 0xfffffdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_GET_RADIO(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f0000000280)={0x14, r2, 0xf3e97f51700e57cf, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x884}, 0x8020) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d80)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="080006"], 0x28}, 0x1, 0x0, 0x0, 0x90}, 0x0) 32.503424737s ago: executing program 1 (id=2361): sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4000050) unshare$auto(0x40000080) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x2404c000) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x6, 0xd, 0xfffffffe, 0x6, 0x7fff, 0x8, 0xffffffffffffffff, [], {0x6, 0x10001, 0xb, 0x2de, 0x504, 0x1, 0x80, 0x6, 0x6}, {0xfff7ffff, 0x2, 0x52, 0x5, 0x10001, 0x40, 0x76c5, 0x8, 0x8000000000000000}}) set_mempolicy$auto(0x6, 0x0, 0x4) close_range$auto(r0, 0x8, 0x0) socket(0x2b, 0x1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(r1, &(0x7f0000001a80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001a00)={&(0x7f00000004c0)={0xce4, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@OVS_VPORT_ATTR_UPCALL_STATS={0xccf, 0xa, 0x0, 0x1, [@nested={0x17c, 0xd8, 0x0, 0x1, [@typed={0x14, 0x10a, 0x0, 0x0, @ipv6=@loopback}, @generic="8c5e7904b62ded848c5a778ccb9fcd960d5745f5cea399f1393201d03ff61c8faad2714a3f3cb433cf059ecaabcadab9b937fa6270f5834c8977b164f51f8a5010c2391b321a51ed2e59e62b82050afea490c39f241c0bccc4eca2a23856a7463f5922c1e87d7c003922ae40afeb062934923dd36f2ebb228b936966e22c6ef66079c2fc3021977473b17d917d82c4b34eb65f", @generic="20bd151f080442ea1e9e9145df1e2826836b038d77a91cf3bc1c8e336491d9e593c9de15e694a026b12d4b60593ccff1177b10e75c4ddc060f10dd75faa446540cd4d2789346397d7ec6ef83a74728f306d8a679df003a270e6bbe6d9d34a5c5bff4578c2b78df5f7a0108d105b44a38f769e5a4266a314301bc9d1f94d274645b0c1e5912937fa615ad900e00f090e3c8983552b54cea92f0821b21b88777ffb0b5bf967a7fb3d02a41fdbbbb8516b63c42db43e832d8619d2907d24873200a68c154338a239ec64a", @nested={0x4, 0x3ff8}, @nested={0x4, 0xe5}]}, @generic="cea3b1eb5035f2ada7a6b369d9cae80acbce4557f0a5750e99a779e2b15337c19c29137b5f3c8b42c22922d5fc413ad50eac5db9d9600a977494ac571a4cc04d4ef62f297b19171852125f670e0986874ebd14c9069aa95a53648686fd3687a6e1b112d0f14449ee614bc9253faa00f7e2cb1278c5cb429df67247106ca668", @typed={0x8, 0x33, 0x0, 0x0, @ipv4=@broadcast}, @generic="a2e51c731e48c1c636ffffe1588d1951c13ab2c929acd0618de874f0", @nested={0xa96, 0x4b, 0x0, 0x1, [@nested={0x4, 0x74}, @typed={0x14, 0x105, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x4, 0x146}, @generic="a00d8ff41cccbf55c36b5d5793b6ad42435e2cc5368e1f7460d84ab4104519e965f9ddc2952e5c7833887d56fbf664f0c427fe74c8e656a2c630037a9b04033ce61f32864a8ca1909fb177864116d7e5b835df404cde2e7b18d069155563fbbe8c295df3fb0e4b465f9ad68cac8994bd7cb152b40f837efa7f8155c887cc82b77054893cb8183bd7d5283ad5b395492caad2d0e6114d4d314b6968b6858a1e20094f7e7c5243ebbaea2f639e9f0bf971a18f68326f7844933654971c4f0156eb94fd978405a40ea23d0e0fbfcd88be971646869ca13f179a0b673ae041c9c02e32a32dd05530f6c35ae0c5b7dcb4bb265fcf856a030b981bb322d4928329ec", @generic="5ff77e4ad21dd42b1392491d534b63fb1aae4e2e5f3ffcd818ed6693a63d260bf76118ebdb0907505a66d6c8cd91e916af9c590fad10485dca7b11b67b7aa70069d9b8b1192e04635a0b4ce37724474ee086", @generic="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", @generic="ade57f643a14595b914c973a369390e6bfb2fe25a488f8967b8d2912c14299b8b4f9d6d8a46c6c6bd54c6c937a45a412bc7311a20162a1ee859a7ec087e3c4895833e0323c4837d09ce4f000672e1fa0ebeb59fb041bcf4d6d46fc508712950a58514d6151b7675cbf7ba9eaaf23cd9e9bf56ab078b56d0ed50b1839e3db54d3420c1b4042dddd7867fcb86f3abed33f49040326091e384f124cc9d0afeceefa55525b630647420f1fb7764ba6909c52d36d58e188e5aa204bc9aa96081303a5d8b8bf603147f0617a97437db03901171e6697", @typed={0x8, 0x5b, 0x0, 0x0, @pid}, @nested={0x4, 0x12b}, @generic="adf48e04e73054f71b07a4239ba09ad16e9dce9003cd01e018d9d0ea489e666d38b2ac571a354aadd3b421b6bbaf6679abcf99079928a799cdae635b5a5e829be1c44a06dc28517ecf045ad2b5433644a384b2e2fc573d77a8f1322f17af348a71626c3abc72"]}, @typed={0x14, 0x11c, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}]}]}, 0xce4}, 0x1, 0x0, 0x0, 0x408c4}, 0x99) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_generic(0xffffffffffffff9c, &(0x7f00000032c0)='/proc/kmsg\x00', 0x80002, 0x0) r3 = open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0xc0842, 0x95) sendfile$auto(r3, r3, 0x0, 0x1) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x3, 0x1, 0x9488, 0x9, 0x15f4da07, 0x6, 0x2, 0x64, 0x80000020, 0x1000, 0xb, 0x9, 0xecf, 0xd8]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x8000000000001fd, 0x20000000007, 0x4, 0x1000000000000bc3, 0x7fd, 0x3, 0xff, 0x10001, 0x400000000003, 0x3, 0xf90, 0xfffffffffffffffe, 0x80000000, 0x335b0eef, 0xffffdfffffffff81, 0x4]}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x2000000008000) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x4bd, 0x0, 0x1000, &(0x7f0000000040)=0x2) write$auto(0xffffffffffffffff, 0x0, 0xfdef) sendmsg$auto_NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000127bd7000fcdbdf25f500000006001000010000000400ae00080027004d29000004004a01"], 0x3}, 0x1, 0x0, 0x0, 0x890}, 0x800c5) write$auto(0xffffffffffffffff, &(0x7f0000000040)='/dev/input/event1\x00', 0x10001) 29.448402333s ago: executing program 1 (id=2365): sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4000050) unshare$auto(0x40000080) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x2404c000) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x6, 0xd, 0xfffffffe, 0x6, 0x7fff, 0x8, 0xffffffffffffffff, [], {0x6, 0x10001, 0xb, 0x2de, 0x504, 0x1, 0x80, 0x6, 0x6}, {0xfff7ffff, 0x2, 0x52, 0x5, 0x10001, 0x40, 0x76c5, 0x8, 0x8000000000000000}}) set_mempolicy$auto(0x6, 0x0, 0x4) close_range$auto(r0, 0x8, 0x0) socket(0x2b, 0x1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(r1, &(0x7f0000001a80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001a00)={&(0x7f00000004c0)={0xce4, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@OVS_VPORT_ATTR_UPCALL_STATS={0xccf, 0xa, 0x0, 0x1, [@nested={0x17c, 0xd8, 0x0, 0x1, [@typed={0x14, 0x10a, 0x0, 0x0, @ipv6=@loopback}, @generic="8c5e7904b62ded848c5a778ccb9fcd960d5745f5cea399f1393201d03ff61c8faad2714a3f3cb433cf059ecaabcadab9b937fa6270f5834c8977b164f51f8a5010c2391b321a51ed2e59e62b82050afea490c39f241c0bccc4eca2a23856a7463f5922c1e87d7c003922ae40afeb062934923dd36f2ebb228b936966e22c6ef66079c2fc3021977473b17d917d82c4b34eb65f", @generic="20bd151f080442ea1e9e9145df1e2826836b038d77a91cf3bc1c8e336491d9e593c9de15e694a026b12d4b60593ccff1177b10e75c4ddc060f10dd75faa446540cd4d2789346397d7ec6ef83a74728f306d8a679df003a270e6bbe6d9d34a5c5bff4578c2b78df5f7a0108d105b44a38f769e5a4266a314301bc9d1f94d274645b0c1e5912937fa615ad900e00f090e3c8983552b54cea92f0821b21b88777ffb0b5bf967a7fb3d02a41fdbbbb8516b63c42db43e832d8619d2907d24873200a68c154338a239ec64a", @nested={0x4, 0x3ff8}, @nested={0x4, 0xe5}]}, @generic="cea3b1eb5035f2ada7a6b369d9cae80acbce4557f0a5750e99a779e2b15337c19c29137b5f3c8b42c22922d5fc413ad50eac5db9d9600a977494ac571a4cc04d4ef62f297b19171852125f670e0986874ebd14c9069aa95a53648686fd3687a6e1b112d0f14449ee614bc9253faa00f7e2cb1278c5cb429df67247106ca668", @typed={0x8, 0x33, 0x0, 0x0, @ipv4=@broadcast}, @generic="a2e51c731e48c1c636ffffe1588d1951c13ab2c929acd0618de874f0", @nested={0xa96, 0x4b, 0x0, 0x1, [@nested={0x4, 0x74}, @typed={0x14, 0x105, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x4, 0x146}, @generic="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", @generic="5ff77e4ad21dd42b1392491d534b63fb1aae4e2e5f3ffcd818ed6693a63d260bf76118ebdb0907505a66d6c8cd91e916af9c590fad10485dca7b11b67b7aa70069d9b8b1192e04635a0b4ce37724474ee086", @generic="3f57e9ece83eb6b69c2044386c8e8149e937230d3de3008c40677fb8ed85c878f90afc5ed28d2c58376f670287a6bd2a24aee95a20b0919851fdc7452fb1c7b1e250b8da8d0c7531733f26320c71530f76542165aaf05a98cb7dc328de86e9b77f674149b05eed59efa1cb0a824987cb56f39e62a1a2d65013005d04322e5ff87229c40c4646736970a9e738cbe590a0626430a7e5e138ac8c40ab68f912f327690b6a4d6c207470b7c4b3281619f61b3b8584107daba0cbd1dc9070a7b84481d21cb683a0ab9adf8dfd2d25c67eb0bc48b3ec953a666cd3439250e74857a01dad6300bf71ed5663dc21fb8d90bc956356e3d20fedb2869ad670b8d98d41a4434385f98de28c23e21731d643fc52792a72aab4417f9eebf9f9fa4c0a6efbaef5aac281d71d82fde9f23a44424e1ce141ab8187535ac9f11c1c5e6ddcca6efc5ff155b163f525b4cd7e712f4d8fbb53575094c83f1ca4e35aeaa81f677eeba0cf2846bd36bb0eeb1824f4dbb624edd230171a3dcdf639f2abd6a1f37f1a05c7824ad84966ea6d258ec0688a9abd4b6937ce9b6399c0db909f14427acd491832c1eccccde62c6fff59b6dbbe27ba3cfeae11986f08ed7719e612462de5988e5e8a528f1da1607f018c5fcf7314764cc7e6bee02b7651296a31f5d484c9c606964ac7b0eecdd703279a05e6c0203d794e63778e28b89b26a87cc3aba666909b55b11678b86492179e46b628d0af57d813c1176f998bd600e06f46134c85922bb2b8264ac3a1a71345282005f2ae235ad6b7fdfb1ce7aee64f8ed308e9e19b5dcaf289094c026410446cc31cc846947c872b6455afbcb0d99cd814cd51b606646b92af3a81b07dd25a7f7b2fe18bf5ff3489064b54fa1abb9a2c80a4adc93ced65cb3a1379105b22912a1a3da47a26d730ec30333269167b05768b87adb94c84fc4c888676f1a5350d03df3a75873f9d28a9150e3177d68607cbd779049daea4f37e1553e21f66dad10987dd51af2f1f59b47df0f2be4437cf158cbdd3a642d6453a0f83ed71bdc492dadbdc0c50af56a7f8aff757d3ae0fafb3dab14eb93330a0b76ee1db94d810965f4176d4bc8087b790369b89351033e27022479978679c59e5ddcef33a3770df6e6d7338130342e7fb6c13e0fd0813e689bb70ed3a05c377841afeba8ed5044a2cb0cf96799e30c120d55c193ab5ebab1add7bf6558838bfcab15ee29248d4bcb40aeb114e097f8edd3d647c014f68cb547ac73a5087a3f5de4b8822727d17a58d66c4e6fbe61d2e114cc266d3d94d3eae8987196fe922372241e197288fca4984e7bbd53d759fdc4de050c592958990f8acfea1f372df6c50f0d244ed85c19f2cc0b330298a80d50b995321d8585985a7ab7a5c6bb4f6a1a48dc757dc2c69c58f7e175790f1ac0e13d6731cae4d4d64a61d56aa5669e21893c47cdd8342ae69658f98d909f532deb250dde9c80bf2f6a9a66e5b6c4bde12091f543ce9b512bf423f965b0fc52f8218c609454463a2a2d542f23dff19998daeab5ae1b7012faeec6f7b912ab45427ef1242b756b47e810dd856352615f3e1d8998dc1ac5153316243ae2a4e2d9cf9d73a4aeab992294302c85670a37abb38b528000624149591ec596c755daa5d5bf2da6870d058cda6789550a68259b110b81a99c4cbe41eb901cb51ceaeeb704e9c77f19e47012ca35e523971dba1e0318b8862014264ef090b278d8a97f2a768729b44cd5ea820ed1fd06e7c6c16f04c0f1e12637cfbea83a0e54ff58242e5e3d2d7bf316d5832e051172cd1a314eef8969a4c64c2e45b5143e192dde9f3918b2da2f6f4b30a4a7a40df943688aee9b0f40532fc50a3ddfb7d86f71e8a8ca49390fa1113812084284c00133d9de60a69929bb47b0209f57c7eb24f42ec56c0923ca5022e8fc7b0e3889ebe35c55b550b96d1eed78f664bddc383ad13b5aecd83187322c3d1df34c453a9dc2692eb8682d7a52d84222a7197b175016974e561b7a4c808fe0e37fb1e4c5c47a77b2122e175f194f645d5a3fa56472bca44b31bd2e51533d379b68f39977dc2a756e6aa3bfffa5a83e71bbde0ad4a63887a5b2fbe6ef0046350ab304484d361dd113be886b4fabeb64a754eae54e4b76a638a450198d285e63dc939980c27febedea5790724b36ee7c038a2b7c80cec694743f13cd9e65fdef94b7453fe4282864fc85fe17b00e6e37a74aa773af30fbdc00883f44a47260a55a92984a6f8e362d3812e48205751ee40ebe614a66358a42e49f41d3f05b762c9506d9b9ad45ca5acce6e5457b98286713e3016722177c82af73a075b74bbb6e2825cf48432df1a5f93c0d7a36db00b78e49e7704ea04ebecc16d9e49e1ea71e7c4cc46d9a3b200820e730f62ffa9c0ff3ee5e88dc8ee715ccf4812f4b8a8eaabc357b0d2ad7c52e03895f36b73d6df24cde8f27c45a711d4f3e082754ae51316105fc0a903bb07023694e5e66ff62878e53d1c9ef148bf886f96db601c6a8f0f181bc644a58b3ac3149afe1c329751ca5b833b645ef5adaa4ef4157f1652b6e9ecdb0009027ec80a27747cc43be7a243e955807b8bcc1a79f730d17dc0ce448c9b62ca48a8707cd4b15493135caaa305402dc969f6ee66a5b8650020df88bf4672cb382cd234fcb91d428ab88b6a794624a1b17c2db145983d5a9cf64dae3591bbb871f60657ff7614a82e0d8d710c5ac07eda7b7b506aa6032751d1b580322cfd0cea771827a2d1f62a003afd5ded7adc414bf828e69f5642a0b0b4652d3987b0226e864cfdb3cdb1dbdfe3e28f3850f7a11a3480c13201adbbae678d36a8bf59923c9b586c3afc5b75b827", @generic="ade57f643a14595b914c973a369390e6bfb2fe25a488f8967b8d2912c14299b8b4f9d6d8a46c6c6bd54c6c937a45a412bc7311a20162a1ee859a7ec087e3c4895833e0323c4837d09ce4f000672e1fa0ebeb59fb041bcf4d6d46fc508712950a58514d6151b7675cbf7ba9eaaf23cd9e9bf56ab078b56d0ed50b1839e3db54d3420c1b4042dddd7867fcb86f3abed33f49040326091e384f124cc9d0afeceefa55525b630647420f1fb7764ba6909c52d36d58e188e5aa204bc9aa96081303a5d8b8bf603147f0617a97437db03901171e6697", @typed={0x8, 0x5b, 0x0, 0x0, @pid}, @nested={0x4, 0x12b}, @generic="adf48e04e73054f71b07a4239ba09ad16e9dce9003cd01e018d9d0ea489e666d38b2ac571a354aadd3b421b6bbaf6679abcf99079928a799cdae635b5a5e829be1c44a06dc28517ecf045ad2b5433644a384b2e2fc573d77a8f1322f17af348a71626c3abc72"]}, @typed={0x14, 0x11c, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}]}]}, 0xce4}, 0x1, 0x0, 0x0, 0x408c4}, 0x99) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_generic(0xffffffffffffff9c, &(0x7f00000032c0)='/proc/kmsg\x00', 0x80002, 0x0) r3 = open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0xc0842, 0x95) sendfile$auto(r3, r3, 0x0, 0x1) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x3, 0x1, 0x9488, 0x9, 0x15f4da07, 0x6, 0x2, 0x64, 0x80000020, 0x1000, 0xb, 0x9, 0xecf, 0xd8]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x8000000000001fd, 0x20000000007, 0x4, 0x1000000000000bc3, 0x7fd, 0x3, 0xff, 0x10001, 0x400000000003, 0x3, 0xf90, 0xfffffffffffffffe, 0x80000000, 0x335b0eef, 0xffffdfffffffff81, 0x4]}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x2000000008000) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x4bd, 0x0, 0x1000, &(0x7f0000000040)=0x2) write$auto(0xffffffffffffffff, 0x0, 0xfdef) sendmsg$auto_NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000127bd7000fcdbdf25f500000006001000010000000400ae00080027004d29000004004a01"], 0x3}, 0x1, 0x0, 0x0, 0x890}, 0x800c5) write$auto(0xffffffffffffffff, &(0x7f0000000040)='/dev/input/event1\x00', 0x10001) 26.911165868s ago: executing program 0 (id=2357): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/system/cpu/cpu0/topology/die_cpus\x00', 0x140200, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000300), 0x80000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x6) mmap$auto(0x0, 0x30009, 0x4000000000df, 0x8000004000eb1, 0x401, 0x8000) unshare$auto(0x40000080) unshare$auto(0x40000080) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bus/usb/024/001\x00', 0x402, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x8a241, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x2, 0xf8, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) open(&(0x7f0000000100)='.\x00', 0x595002, 0x60c) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x10, 0x2, 0x0) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010026bd7000ffdbdf250400000014001a80ffff04800c0001"], 0x28}, 0x1, 0x0, 0x0, 0x891}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRESOCT=r0, @ANYBLOB="1c00"], 0x1ac}, 0x1, 0x0, 0x0, 0x800}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x4044001) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/dynamic_debug/control\x00', 0x113402, 0x0) pread64$auto(r1, &(0x7f0000000040)='uete1\x00', 0x200000000006, 0x7) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, 0x0, 0xc0) socket(0x2, 0x3, 0x6) r2 = socket(0x2, 0x1, 0x0) bind$auto(r2, &(0x7f0000000040)=@in={0x2, 0x4e24, @remote}, 0x6a) syz_genetlink_get_family_id$auto_cifs(&(0x7f00000001c0), r2) 25.385726062s ago: executing program 1 (id=2358): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mtdblock0\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x110c230000, 0x1, 0x3) write$auto(r0, 0x0, 0x10007c) msgctl$auto_IPC_STAT(0x1, 0x2, &(0x7f0000000640)={{0x5, 0x0, 0x0, 0xa8f1, 0x3, 0x6, 0x7}, 0x0, 0x0, 0xfffffffffffffffd, 0x20000080000001, 0x80000001, 0x3, 0x4, 0x8003, 0xf, 0xfff8}) mmap$auto(0x0, 0x400008, 0x6, 0x9b72, 0x2, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$auto_SO_COOKIE(r1, 0x1, 0x39, 0x0, &(0x7f0000005b00)=0x7) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSTI2(r2, 0x545c, 0x0) ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f00000000c0), 0xffffffffffffffff) mmap$auto(0x70470e9a, 0xe3, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bus/usb/003/001\x00', 0x189701, 0x0) ioctl$auto_USBDEVFS_CLAIM_PORT(r3, 0x80045518, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/virtual/block/loop15/power/runtime_active_time\x00', 0x80d40, 0x0) read$auto(r4, 0x0, 0x20) r5 = openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim3/max_vfs\x00', 0x48002, 0x0) write$auto(r5, 0x0, 0x1) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/audit\x00', 0x40, 0x0) pselect6$auto(0x5, &(0x7f0000000400)={[0xc5b7, 0x5, 0x0, 0x5, 0x8001, 0x6, 0xac, 0x2000009, 0x3, 0xffffffff, 0x7ffffffffffffffc, 0x0, 0xfffffffffffffff9, 0xd, 0x9, 0x402]}, 0x0, 0x0, 0x0, 0x0) timer_settime$auto(0x0, 0x801, 0x0, 0x0) migrate_pages$auto(0x0, 0x6, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x2) 25.043726128s ago: executing program 0 (id=2359): sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4000050) unshare$auto(0x40000080) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x2404c000) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x6, 0xd, 0xfffffffe, 0x6, 0x7fff, 0x8, 0xffffffffffffffff, [], {0x6, 0x10001, 0xb, 0x2de, 0x504, 0x1, 0x80, 0x6, 0x6}, {0xfff7ffff, 0x2, 0x52, 0x5, 0x10001, 0x40, 0x76c5, 0x8, 0x8000000000000000}}) set_mempolicy$auto(0x6, 0x0, 0x4) close_range$auto(r0, 0x8, 0x0) socket(0x2b, 0x1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(r1, &(0x7f0000001a80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001a00)={&(0x7f00000004c0)={0xce4, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@OVS_VPORT_ATTR_UPCALL_STATS={0xccf, 0xa, 0x0, 0x1, [@nested={0x17c, 0xd8, 0x0, 0x1, [@typed={0x14, 0x10a, 0x0, 0x0, @ipv6=@loopback}, @generic="8c5e7904b62ded848c5a778ccb9fcd960d5745f5cea399f1393201d03ff61c8faad2714a3f3cb433cf059ecaabcadab9b937fa6270f5834c8977b164f51f8a5010c2391b321a51ed2e59e62b82050afea490c39f241c0bccc4eca2a23856a7463f5922c1e87d7c003922ae40afeb062934923dd36f2ebb228b936966e22c6ef66079c2fc3021977473b17d917d82c4b34eb65f", @generic="20bd151f080442ea1e9e9145df1e2826836b038d77a91cf3bc1c8e336491d9e593c9de15e694a026b12d4b60593ccff1177b10e75c4ddc060f10dd75faa446540cd4d2789346397d7ec6ef83a74728f306d8a679df003a270e6bbe6d9d34a5c5bff4578c2b78df5f7a0108d105b44a38f769e5a4266a314301bc9d1f94d274645b0c1e5912937fa615ad900e00f090e3c8983552b54cea92f0821b21b88777ffb0b5bf967a7fb3d02a41fdbbbb8516b63c42db43e832d8619d2907d24873200a68c154338a239ec64a", @nested={0x4, 0x3ff8}, @nested={0x4, 0xe5}]}, @generic="cea3b1eb5035f2ada7a6b369d9cae80acbce4557f0a5750e99a779e2b15337c19c29137b5f3c8b42c22922d5fc413ad50eac5db9d9600a977494ac571a4cc04d4ef62f297b19171852125f670e0986874ebd14c9069aa95a53648686fd3687a6e1b112d0f14449ee614bc9253faa00f7e2cb1278c5cb429df67247106ca668", @typed={0x8, 0x33, 0x0, 0x0, @ipv4=@broadcast}, @generic="a2e51c731e48c1c636ffffe1588d1951c13ab2c929acd0618de874f0", @nested={0xa96, 0x4b, 0x0, 0x1, [@nested={0x4, 0x74}, @typed={0x14, 0x105, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x4, 0x146}, @generic="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", @generic="5ff77e4ad21dd42b1392491d534b63fb1aae4e2e5f3ffcd818ed6693a63d260bf76118ebdb0907505a66d6c8cd91e916af9c590fad10485dca7b11b67b7aa70069d9b8b1192e04635a0b4ce37724474ee086", @generic="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", @generic="ade57f643a14595b914c973a369390e6bfb2fe25a488f8967b8d2912c14299b8b4f9d6d8a46c6c6bd54c6c937a45a412bc7311a20162a1ee859a7ec087e3c4895833e0323c4837d09ce4f000672e1fa0ebeb59fb041bcf4d6d46fc508712950a58514d6151b7675cbf7ba9eaaf23cd9e9bf56ab078b56d0ed50b1839e3db54d3420c1b4042dddd7867fcb86f3abed33f49040326091e384f124cc9d0afeceefa55525b630647420f1fb7764ba6909c52d36d58e188e5aa204bc9aa96081303a5d8b8bf603147f0617a97437db03901171e6697", @typed={0x8, 0x5b, 0x0, 0x0, @pid}, @nested={0x4, 0x12b}, @generic="adf48e04e73054f71b07a4239ba09ad16e9dce9003cd01e018d9d0ea489e666d38b2ac571a354aadd3b421b6bbaf6679abcf99079928a799cdae635b5a5e829be1c44a06dc28517ecf045ad2b5433644a384b2e2fc573d77a8f1322f17af348a71626c3abc72"]}, @typed={0x14, 0x11c, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}]}]}, 0xce4}, 0x1, 0x0, 0x0, 0x408c4}, 0x99) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_generic(0xffffffffffffff9c, &(0x7f00000032c0)='/proc/kmsg\x00', 0x80002, 0x0) r3 = open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0xc0842, 0x95) sendfile$auto(r3, r3, 0x0, 0x1) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x3, 0x1, 0x9488, 0x9, 0x15f4da07, 0x6, 0x2, 0x64, 0x80000020, 0x1000, 0xb, 0x9, 0xecf, 0xd8]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x8000000000001fd, 0x20000000007, 0x4, 0x1000000000000bc3, 0x7fd, 0x3, 0xff, 0x10001, 0x400000000003, 0x3, 0xf90, 0xfffffffffffffffe, 0x80000000, 0x335b0eef, 0xffffdfffffffff81, 0x4]}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x2000000008000) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x4bd, 0x0, 0x1000, &(0x7f0000000040)=0x2) write$auto(0xffffffffffffffff, 0x0, 0xfdef) sendmsg$auto_NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000127bd7000fcdbdf25f500000006001000010000000400ae00080027004d29000004004a01"], 0x3}, 0x1, 0x0, 0x0, 0x890}, 0x800c5) write$auto(0xffffffffffffffff, &(0x7f0000000040)='/dev/input/event1\x00', 0x10001) 22.659242755s ago: executing program 0 (id=2362): sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4000050) unshare$auto(0x40000080) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x2404c000) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x6, 0xd, 0xfffffffe, 0x6, 0x7fff, 0x8, 0xffffffffffffffff, [], {0x6, 0x10001, 0xb, 0x2de, 0x504, 0x1, 0x80, 0x6, 0x6}, {0xfff7ffff, 0x2, 0x52, 0x5, 0x10001, 0x40, 0x76c5, 0x8, 0x8000000000000000}}) set_mempolicy$auto(0x6, 0x0, 0x4) close_range$auto(r0, 0x8, 0x0) socket(0x2b, 0x1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(r1, &(0x7f0000001a80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001a00)={&(0x7f00000004c0)={0xce4, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@OVS_VPORT_ATTR_UPCALL_STATS={0xccf, 0xa, 0x0, 0x1, [@nested={0x17c, 0xd8, 0x0, 0x1, [@typed={0x14, 0x10a, 0x0, 0x0, @ipv6=@loopback}, @generic="8c5e7904b62ded848c5a778ccb9fcd960d5745f5cea399f1393201d03ff61c8faad2714a3f3cb433cf059ecaabcadab9b937fa6270f5834c8977b164f51f8a5010c2391b321a51ed2e59e62b82050afea490c39f241c0bccc4eca2a23856a7463f5922c1e87d7c003922ae40afeb062934923dd36f2ebb228b936966e22c6ef66079c2fc3021977473b17d917d82c4b34eb65f", @generic="20bd151f080442ea1e9e9145df1e2826836b038d77a91cf3bc1c8e336491d9e593c9de15e694a026b12d4b60593ccff1177b10e75c4ddc060f10dd75faa446540cd4d2789346397d7ec6ef83a74728f306d8a679df003a270e6bbe6d9d34a5c5bff4578c2b78df5f7a0108d105b44a38f769e5a4266a314301bc9d1f94d274645b0c1e5912937fa615ad900e00f090e3c8983552b54cea92f0821b21b88777ffb0b5bf967a7fb3d02a41fdbbbb8516b63c42db43e832d8619d2907d24873200a68c154338a239ec64a", @nested={0x4, 0x3ff8}, @nested={0x4, 0xe5}]}, @generic="cea3b1eb5035f2ada7a6b369d9cae80acbce4557f0a5750e99a779e2b15337c19c29137b5f3c8b42c22922d5fc413ad50eac5db9d9600a977494ac571a4cc04d4ef62f297b19171852125f670e0986874ebd14c9069aa95a53648686fd3687a6e1b112d0f14449ee614bc9253faa00f7e2cb1278c5cb429df67247106ca668", @typed={0x8, 0x33, 0x0, 0x0, @ipv4=@broadcast}, @generic="a2e51c731e48c1c636ffffe1588d1951c13ab2c929acd0618de874f0", @nested={0xa98, 0x4b, 0x0, 0x1, [@nested={0x4, 0x74}, @typed={0x14, 0x105, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x4, 0x146}, @generic="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", @generic="5ff77e4ad21dd42b1392491d534b63fb1aae4e2e5f3ffcd818ed6693a63d260bf76118ebdb0907505a66d6c8cd91e916af9c590fad10485dca7b11b67b7aa70069d9b8b1192e04635a0b4ce37724474ee086", @generic="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", @generic="ade57f643a14595b914c973a369390e6bfb2fe25a488f8967b8d2912c14299b8b4f9d6d8a46c6c6bd54c6c937a45a412bc7311a20162a1ee859a7ec087e3c4895833e0323c4837d09ce4f000672e1fa0ebeb59fb041bcf4d6d46fc508712950a58514d6151b7675cbf7ba9eaaf23cd9e9bf56ab078b56d0ed50b1839e3db54d3420c1b4042dddd7867fcb86f3abed33f49040326091e384f124cc9d0afeceefa55525b630647420f1fb7764ba6909c52d36d58e188e5aa204bc9aa96081303a5d8b8bf603147f0617a97437db03901171e66970c3d", @typed={0x8, 0x5b, 0x0, 0x0, @pid}, @nested={0x4, 0x12b}, @generic="adf48e04e73054f71b07a4239ba09ad16e9dce9003cd01e018d9d0ea489e666d38b2ac571a354aadd3b421b6bbaf6679abcf99079928a799cdae635b5a5e829be1c44a06dc28517ecf045ad2b5433644a384b2e2fc573d77a8f1322f17af348a71626c3abc72"]}, @typed={0x14, 0x11c, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}]}]}, 0xce4}, 0x1, 0x0, 0x0, 0x408c4}, 0x99) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_generic(0xffffffffffffff9c, &(0x7f00000032c0)='/proc/kmsg\x00', 0x80002, 0x0) r3 = open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0xc0842, 0x95) sendfile$auto(r3, r3, 0x0, 0x1) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x3, 0x1, 0x9488, 0x9, 0x15f4da07, 0x6, 0x2, 0x64, 0x80000020, 0x1000, 0xb, 0x9, 0xecf, 0xd8]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x8000000000001fd, 0x20000000007, 0x4, 0x1000000000000bc3, 0x7fd, 0x3, 0xff, 0x10001, 0x400000000003, 0x3, 0xf90, 0xfffffffffffffffe, 0x80000000, 0x335b0eef, 0xffffdfffffffff81, 0x4]}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x2000000008000) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x4bd, 0x0, 0x1000, &(0x7f0000000040)=0x2) write$auto(0xffffffffffffffff, 0x0, 0xfdef) sendmsg$auto_NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000127bd7000fcdbdf25f500000006001000010000000400ae00080027004d29000004004a01"], 0x3}, 0x1, 0x0, 0x0, 0x890}, 0x800c5) write$auto(0xffffffffffffffff, &(0x7f0000000040)='/dev/input/event1\x00', 0x10001) 20.257614784s ago: executing program 0 (id=2366): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/system/cpu/cpu0/topology/die_cpus\x00', 0x140200, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000300), 0x80000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x6) mmap$auto(0x0, 0x30009, 0x4000000000df, 0x8000004000eb1, 0x401, 0x8000) unshare$auto(0x40000080) unshare$auto(0x40000080) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bus/usb/024/001\x00', 0x402, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x8a241, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x2, 0xf8, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) open(&(0x7f0000000100)='.\x00', 0x595002, 0x60c) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x10, 0x2, 0x0) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010026bd7000ffdbdf250400000014001a80ffff04800c0001"], 0x28}, 0x1, 0x0, 0x0, 0x891}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRESOCT=r0, @ANYBLOB="1c00"], 0x1ac}, 0x1, 0x0, 0x0, 0x800}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x4044001) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/dynamic_debug/control\x00', 0x113402, 0x0) pread64$auto(r1, &(0x7f0000000040)='uete1\x00', 0x200000000006, 0x7) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x6) r2 = socket(0x2, 0x1, 0x0) bind$auto(r2, &(0x7f0000000040)=@in={0x2, 0x4e24, @remote}, 0x6a) syz_genetlink_get_family_id$auto_cifs(&(0x7f00000001c0), r2) 20.073081536s ago: executing program 2 (id=2367): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x28, 0x2, 0xa) openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x20401, 0x0) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xed\xf8\xe1\xbc\x1d\x91D\xe7R\x12\xc4\xcd\xc6\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY2@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(', 0x100000a3dd) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) semctl$auto(0x80001ff, 0x20802, 0x13, 0x4) keyctl$auto(0x1, 0x7, 0x100, 0x8, 0x4) mmap$auto(0x0, 0x402000b, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) io_uring_setup$auto(0xf0, &(0x7f0000000180)={0x6, 0x18, 0xd64, 0xc852, 0x6, 0x7, 0xffffffffffffffff, [0x1, 0x401, 0x1000], {0x7, 0x5, 0x1, 0x4, 0x95, 0xf4c, 0x7fff, 0xfffffffb, 0x65f29f6d}, {0x3, 0xadc, 0x10000, 0x0, 0x5, 0xffffffff, 0x1000, 0x54f, 0x5}}) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="f2000000", @ANYBLOB='r\x00', @ANYRES16], 0x1ac}, 0x1, 0x0, 0x0, 0x24048800}, 0x20004015) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xb, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB='*'], 0x1ac}}, 0x40000) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x1, &(0x7f0000000000)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa509}, 0x800}, 0x7, 0x4008) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram2\x00', 0x10ba02, 0x0) sendfile$auto(r3, 0x3, 0x0, 0x400000000006) socket(0x10, 0x2, 0xc) socket(0xa, 0x2, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/conf/batadv_slave_1/ra_defrtr_metric\x00', 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/net/bond0/bonding/arp_validate\x00', 0x2002, 0x0) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/mpls/conf/wg2/input\x00', 0x40802, 0x0) sendfile$auto(r4, r2, 0x0, 0x3fffff) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) 19.380614484s ago: executing program 0 (id=2368): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/system/cpu/cpu0/topology/die_cpus\x00', 0x140200, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000300), 0x80000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x6) mmap$auto(0x0, 0x30009, 0x4000000000df, 0x8000004000eb1, 0x401, 0x8000) unshare$auto(0x40000080) unshare$auto(0x40000080) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bus/usb/024/001\x00', 0x402, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x8a241, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x2, 0xf8, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) open(&(0x7f0000000100)='.\x00', 0x595002, 0x60c) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x10, 0x2, 0x0) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010026bd7000ffdbdf250400000014001a80ffff04800c0001"], 0x28}, 0x1, 0x0, 0x0, 0x891}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRESOCT=r0, @ANYBLOB="1c00"], 0x1ac}, 0x1, 0x0, 0x0, 0x800}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x4044001) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/dynamic_debug/control\x00', 0x113402, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, 0x0, 0xc0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x6) r1 = socket(0x2, 0x1, 0x0) bind$auto(r1, &(0x7f0000000040)=@in={0x2, 0x4e24, @remote}, 0x6a) syz_genetlink_get_family_id$auto_cifs(&(0x7f00000001c0), r1) 18.803102561s ago: executing program 2 (id=2369): r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0xfffffffffffffff7) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="00010000", @ANYRES16=0x0, @ANYBLOB="000326bd7000fcdbdf2503000000790008805b4f2525b2dc3a73ec37e7122e6f0d55382854d419b883b7ed64bd3c7b9fb15273e787030718751e0a22cc6cabcae114aa6448d0356183e1ca7c01536c5c6f37915b26a3e75515ab02807fe932b8a415a581dcdc7800f91e231c001d800400d3800c002000f3000000002b3c0c7e9b"], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x42) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x9, 0x8209c25d4bd731ab, 0x13) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) r1 = prctl$auto(0x8, 0x1, 0x0, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x80, 0xdf, 0x17, 0x2, 0x8000) r2 = socket(0x2, 0x1, 0x106) bind$auto(r2, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) ioctl$auto(r1, 0x400454cc, r0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) write$auto(0x3, 0x0, 0x1) write$auto(0x3, 0x0, 0xfffffdef) setresuid$auto(0x0, 0x0, 0xee01) syz_genetlink_get_family_id$auto_nfsd(0x0, r1) r3 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev5\x00', 0x280, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, r3, 0x8000) bind$auto(0xffffffffffffffff, 0x0, 0x6b) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) write$auto(0x3, 0x0, 0x100000000) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='r'], 0x1ac}}, 0x4001) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xe}, 0x1, 0x0, 0xd, 0x9}, 0x4}, 0x2000003, 0x0) openat$auto_proc_mountstats_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) 18.612622053s ago: executing program 0 (id=2370): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mtdblock0\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x110c230000, 0x1, 0x3) write$auto(r0, 0x0, 0x10007c) msgctl$auto_IPC_STAT(0x1, 0x2, &(0x7f0000000640)={{0x5, 0x0, 0x0, 0xa8f1, 0x3, 0x6, 0x7}, 0x0, 0x0, 0xfffffffffffffffd, 0x20000080000001, 0x80000001, 0x3, 0x4, 0x8003, 0xf, 0xfff8}) mmap$auto(0x0, 0x400008, 0x6, 0x9b72, 0x2, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$auto_SO_COOKIE(r1, 0x1, 0x39, 0x0, &(0x7f0000005b00)=0x7) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSTI2(r2, 0x545c, 0x0) ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f00000000c0), 0xffffffffffffffff) mmap$auto(0x70470e9a, 0xe3, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bus/usb/003/001\x00', 0x189701, 0x0) ioctl$auto_USBDEVFS_CLAIM_PORT(r3, 0x80045518, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/virtual/block/loop15/power/runtime_active_time\x00', 0x80d40, 0x0) read$auto(r4, 0x0, 0x20) r5 = openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim3/max_vfs\x00', 0x48002, 0x0) write$auto(r5, 0x0, 0x1) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/audit\x00', 0x40, 0x0) pselect6$auto(0x5, &(0x7f0000000400)={[0xc5b7, 0x5, 0x0, 0x5, 0x8001, 0x6, 0xac, 0x2000009, 0x3, 0xffffffff, 0x7ffffffffffffffc, 0x0, 0xfffffffffffffff9, 0xd, 0x9, 0x402]}, 0x0, 0x0, 0x0, 0x0) timer_settime$auto(0x0, 0x801, 0x0, 0x0) migrate_pages$auto(0x0, 0x6, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x2) 17.462250039s ago: executing program 2 (id=2371): sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4000050) unshare$auto(0x40000080) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x2404c000) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x6, 0xd, 0xfffffffe, 0x6, 0x7fff, 0x8, 0xffffffffffffffff, [], {0x6, 0x10001, 0xb, 0x2de, 0x504, 0x1, 0x80, 0x6, 0x6}, {0xfff7ffff, 0x2, 0x52, 0x5, 0x10001, 0x40, 0x76c5, 0x8, 0x8000000000000000}}) set_mempolicy$auto(0x6, 0x0, 0x4) close_range$auto(r0, 0x8, 0x0) socket(0x2b, 0x1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(r1, &(0x7f0000001a80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001a00)={&(0x7f00000004c0)={0x508, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@OVS_VPORT_ATTR_UPCALL_STATS={0x4f3, 0xa, 0x0, 0x1, [@nested={0x17c, 0xd8, 0x0, 0x1, [@typed={0x14, 0x10a, 0x0, 0x0, @ipv6=@loopback}, @generic="8c5e7904b62ded848c5a778ccb9fcd960d5745f5cea399f1393201d03ff61c8faad2714a3f3cb433cf059ecaabcadab9b937fa6270f5834c8977b164f51f8a5010c2391b321a51ed2e59e62b82050afea490c39f241c0bccc4eca2a23856a7463f5922c1e87d7c003922ae40afeb062934923dd36f2ebb228b936966e22c6ef66079c2fc3021977473b17d917d82c4b34eb65f", @generic="20bd151f080442ea1e9e9145df1e2826836b038d77a91cf3bc1c8e336491d9e593c9de15e694a026b12d4b60593ccff1177b10e75c4ddc060f10dd75faa446540cd4d2789346397d7ec6ef83a74728f306d8a679df003a270e6bbe6d9d34a5c5bff4578c2b78df5f7a0108d105b44a38f769e5a4266a314301bc9d1f94d274645b0c1e5912937fa615ad900e00f090e3c8983552b54cea92f0821b21b88777ffb0b5bf967a7fb3d02a41fdbbbb8516b63c42db43e832d8619d2907d24873200a68c154338a239ec64a", @nested={0x4, 0x3ff8}, @nested={0x4, 0xe5}]}, @generic="cea3b1eb5035f2ada7a6b369d9cae80acbce4557f0a5750e99a779e2b15337c19c29137b5f3c8b42c22922d5fc413ad50eac5db9d9600a977494ac571a4cc04d4ef62f297b19171852125f670e0986874ebd14c9069aa95a53648686fd3687a6e1b112d0f14449ee614bc9253faa00f7e2cb1278c5cb429df67247106ca668", @typed={0x8, 0x33, 0x0, 0x0, @ipv4=@broadcast}, @generic="a2e51c731e48c1c636ffffe1588d1951c13ab2c929acd0618de874f0", @nested={0x2b9, 0x4b, 0x0, 0x1, [@nested={0x4, 0x74}, @typed={0x14, 0x105, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x4, 0x146}, @generic="a00d8ff41cccbf55c36b5d5793b6ad42435e2cc5368e1f7460d84ab4104519e965f9ddc2952e5c7833887d56fbf664f0c427fe74c8e656a2c630037a9b04033ce61f32864a8ca1909fb177864116d7e5b835df404cde2e7b18d069155563fbbe8c295df3fb0e4b465f9ad68cac8994bd7cb152b40f837efa7f8155c887cc82b77054893cb8183bd7d5283ad5b395492caad2d0e6114d4d314b6968b6858a1e20094f7e7c5243ebbaea2f639e9f0bf971a18f68326f7844933654971c4f0156eb94fd978405a40ea23d0e0fbfcd88be971646869ca13f179a0b673ae041c9c02e32a32dd05530f6c35ae0c5b7dcb4bb265fcf856a030b981bb322d4928329ec", @generic="5ff77e4ad21dd42b1392491d534b63fb1aae4e2e5f3ffcd818ed6693a63d260bf76118ebdb0907505a66d6c8cd91e916af9c590fad10485dca7b11b67b7aa70069d9b8b1192e04635a0b4ce37724474ee086", @generic="ade57f643a14595b914c973a369390e6bfb2fe25a488f8967b8d2912c14299b8b4f9d6d8a46c6c6bd54c6c937a45a412bc7311a20162a1ee859a7ec087e3c4895833e0323c4837d09ce4f000672e1fa0ebeb59fb041bcf4d6d46fc508712950a58514d6151b7675cbf7ba9eaaf23cd9e9bf56ab078b56d0ed50b1839e3db54d3420c1b4042dddd7867fcb86f3abed33f49040326091e384f124cc9d0afeceefa55525b630647420f1fb7764ba6909c52d36d58e188e5aa204bc9aa96081303a5d8b8bf603147f0617a97437db03901171e66970c3da1", @typed={0x8, 0x5b, 0x0, 0x0, @pid}, @nested={0x4, 0x12b}, @generic="adf48e04e73054f71b07a4239ba09ad16e9dce9003cd01e018d9d0ea489e666d38b2ac571a354aadd3b421b6bbaf6679abcf99079928a799cdae635b5a5e829be1c44a06dc28517ecf045ad2b5433644a384b2e2fc573d77a8f1322f17af348a71626c3abc72"]}, @typed={0x14, 0x11c, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}]}]}, 0x508}, 0x1, 0x0, 0x0, 0x408c4}, 0x99) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_generic(0xffffffffffffff9c, &(0x7f00000032c0)='/proc/kmsg\x00', 0x80002, 0x0) r3 = open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0xc0842, 0x95) sendfile$auto(r3, r3, 0x0, 0x1) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x3, 0x1, 0x9488, 0x9, 0x15f4da07, 0x6, 0x2, 0x64, 0x80000020, 0x1000, 0xb, 0x9, 0xecf, 0xd8]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x8000000000001fd, 0x20000000007, 0x4, 0x1000000000000bc3, 0x7fd, 0x3, 0xff, 0x10001, 0x400000000003, 0x3, 0xf90, 0xfffffffffffffffe, 0x80000000, 0x335b0eef, 0xffffdfffffffff81, 0x4]}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x2000000008000) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x4bd, 0x0, 0x1000, &(0x7f0000000040)=0x2) write$auto(0xffffffffffffffff, 0x0, 0xfdef) sendmsg$auto_NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000127bd7000fcdbdf25f500000006001000010000000400ae00080027004d29000004004a01"], 0x3}, 0x1, 0x0, 0x0, 0x890}, 0x800c5) write$auto(0xffffffffffffffff, &(0x7f0000000040)='/dev/input/event1\x00', 0x10001) 16.763183593s ago: executing program 2 (id=2372): sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4000050) unshare$auto(0x40000080) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x2404c000) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x6, 0xd, 0xfffffffe, 0x6, 0x7fff, 0x8, 0xffffffffffffffff, [], {0x6, 0x10001, 0xb, 0x2de, 0x504, 0x1, 0x80, 0x6, 0x6}, {0xfff7ffff, 0x2, 0x52, 0x5, 0x10001, 0x40, 0x76c5, 0x8, 0x8000000000000000}}) set_mempolicy$auto(0x6, 0x0, 0x4) close_range$auto(r0, 0x8, 0x0) socket(0x2b, 0x1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(r1, &(0x7f0000001a80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001a00)={&(0x7f00000004c0)={0xce4, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@OVS_VPORT_ATTR_UPCALL_STATS={0xccf, 0xa, 0x0, 0x1, [@nested={0x17c, 0xd8, 0x0, 0x1, [@typed={0x14, 0x10a, 0x0, 0x0, @ipv6=@loopback}, @generic="8c5e7904b62ded848c5a778ccb9fcd960d5745f5cea399f1393201d03ff61c8faad2714a3f3cb433cf059ecaabcadab9b937fa6270f5834c8977b164f51f8a5010c2391b321a51ed2e59e62b82050afea490c39f241c0bccc4eca2a23856a7463f5922c1e87d7c003922ae40afeb062934923dd36f2ebb228b936966e22c6ef66079c2fc3021977473b17d917d82c4b34eb65f", @generic="20bd151f080442ea1e9e9145df1e2826836b038d77a91cf3bc1c8e336491d9e593c9de15e694a026b12d4b60593ccff1177b10e75c4ddc060f10dd75faa446540cd4d2789346397d7ec6ef83a74728f306d8a679df003a270e6bbe6d9d34a5c5bff4578c2b78df5f7a0108d105b44a38f769e5a4266a314301bc9d1f94d274645b0c1e5912937fa615ad900e00f090e3c8983552b54cea92f0821b21b88777ffb0b5bf967a7fb3d02a41fdbbbb8516b63c42db43e832d8619d2907d24873200a68c154338a239ec64a", @nested={0x4, 0x3ff8}, @nested={0x4, 0xe5}]}, @generic="cea3b1eb5035f2ada7a6b369d9cae80acbce4557f0a5750e99a779e2b15337c19c29137b5f3c8b42c22922d5fc413ad50eac5db9d9600a977494ac571a4cc04d4ef62f297b19171852125f670e0986874ebd14c9069aa95a53648686fd3687a6e1b112d0f14449ee614bc9253faa00f7e2cb1278c5cb429df67247106ca668", @typed={0x8, 0x33, 0x0, 0x0, @ipv4=@broadcast}, @generic="a2e51c731e48c1c636ffffe1588d1951c13ab2c929acd0618de874f0", @nested={0xa98, 0x4b, 0x0, 0x1, [@nested={0x4, 0x74}, @typed={0x14, 0x105, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x4, 0x146}, @generic="a00d8ff41cccbf55c36b5d5793b6ad42435e2cc5368e1f7460d84ab4104519e965f9ddc2952e5c7833887d56fbf664f0c427fe74c8e656a2c630037a9b04033ce61f32864a8ca1909fb177864116d7e5b835df404cde2e7b18d069155563fbbe8c295df3fb0e4b465f9ad68cac8994bd7cb152b40f837efa7f8155c887cc82b77054893cb8183bd7d5283ad5b395492caad2d0e6114d4d314b6968b6858a1e20094f7e7c5243ebbaea2f639e9f0bf971a18f68326f7844933654971c4f0156eb94fd978405a40ea23d0e0fbfcd88be971646869ca13f179a0b673ae041c9c02e32a32dd05530f6c35ae0c5b7dcb4bb265fcf856a030b981bb322d4928329ec", @generic="5ff77e4ad21dd42b1392491d534b63fb1aae4e2e5f3ffcd818ed6693a63d260bf76118ebdb0907505a66d6c8cd91e916af9c590fad10485dca7b11b67b7aa70069d9b8b1192e04635a0b4ce37724474ee086", @generic="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", @generic="ade57f643a14595b914c973a369390e6bfb2fe25a488f8967b8d2912c14299b8b4f9d6d8a46c6c6bd54c6c937a45a412bc7311a20162a1ee859a7ec087e3c4895833e0323c4837d09ce4f000672e1fa0ebeb59fb041bcf4d6d46fc508712950a58514d6151b7675cbf7ba9eaaf23cd9e9bf56ab078b56d0ed50b1839e3db54d3420c1b4042dddd7867fcb86f3abed33f49040326091e384f124cc9d0afeceefa55525b630647420f1fb7764ba6909c52d36d58e188e5aa204bc9aa96081303a5d8b8bf603147f0617a97437db03901171e66970c3d", @typed={0x8, 0x5b, 0x0, 0x0, @pid}, @nested={0x4, 0x12b}, @generic="adf48e04e73054f71b07a4239ba09ad16e9dce9003cd01e018d9d0ea489e666d38b2ac571a354aadd3b421b6bbaf6679abcf99079928a799cdae635b5a5e829be1c44a06dc28517ecf045ad2b5433644a384b2e2fc573d77a8f1322f17af348a71626c3abc72"]}, @typed={0x14, 0x11c, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}]}]}, 0xce4}, 0x1, 0x0, 0x0, 0x408c4}, 0x99) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_generic(0xffffffffffffff9c, &(0x7f00000032c0)='/proc/kmsg\x00', 0x80002, 0x0) r3 = open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0xc0842, 0x95) sendfile$auto(r3, r3, 0x0, 0x1) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x3, 0x1, 0x9488, 0x9, 0x15f4da07, 0x6, 0x2, 0x64, 0x80000020, 0x1000, 0xb, 0x9, 0xecf, 0xd8]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x8000000000001fd, 0x20000000007, 0x4, 0x1000000000000bc3, 0x7fd, 0x3, 0xff, 0x10001, 0x400000000003, 0x3, 0xf90, 0xfffffffffffffffe, 0x80000000, 0x335b0eef, 0xffffdfffffffff81, 0x4]}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x2000000008000) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x4bd, 0x0, 0x1000, &(0x7f0000000040)=0x2) write$auto(0xffffffffffffffff, 0x0, 0xfdef) sendmsg$auto_NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000127bd7000fcdbdf25f500000006001000010000000400ae00080027004d29000004004a01"], 0x3}, 0x1, 0x0, 0x0, 0x890}, 0x800c5) write$auto(0xffffffffffffffff, &(0x7f0000000040)='/dev/input/event1\x00', 0x10001) 15.840573775s ago: executing program 2 (id=2373): mmap$auto(0x2000000000000000, 0x9, 0x4000000001df, 0xeb1, 0xffffffffffffffff, 0x8000) socket(0x2, 0x1, 0x106) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000100), 0x80001, 0x0) socket(0x11, 0x3, 0x9) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) r1 = socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/config.gz\x00', 0x20000, 0x0) bind$auto(r1, &(0x7f0000000040)=@hci={0x1f, 0xffffffffffffffff}, 0x6a) sendmsg$auto_NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, 0x0, 0x4000004) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video3\x00', 0x2aa01, 0x0) socket$nl_generic(0x10, 0x3, 0x10) select$auto(0x9, 0x0, 0x0, &(0x7f0000000440)={[0x1ff, 0x7, 0x8, 0x1, 0x948b, 0x9, 0x15f4da07, 0x6, 0x2, 0x64, 0x80000020, 0x400, 0x5d8, 0x1000000000000009, 0x7, 0x6]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x8000000000001fd, 0x20000000007, 0x4, 0x1000000000000bc3, 0x800, 0x3, 0xff, 0x10001, 0x400000000003, 0x3, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x80000000, 0x4, 0xe05a, 0x4]}, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000001c40), 0xffffffffffffffff) r4 = syz_clone(0x411, 0x0, 0x5a, 0x0, 0x0, 0x0) kcmp$auto_KCMP_FILE(r4, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r5 = getpid() sendmsg$auto_OVS_FLOW_CMD_NEW(r2, &(0x7f0000005e80)={0x0, 0x0, &(0x7f0000005e40)={&(0x7f0000001c80)={0x346c, r3, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@OVS_FLOW_ATTR_ACTIONS={0x4}, @OVS_FLOW_ATTR_MASK={0x10e8, 0x7, 0x0, 0x1, [@generic="4e882c3916452324f84be9c096c2a7b208d967a396b414aeb548cc94a8bbf4528c2ea617e8d14a4191c6190bf1fa0406ebaf27ab7247990691d1f16b9ef671d6fa315caec62e8ea0cf9cca9e2c779fbcb66aaaac3c09245adece05d087dae88054263e0863458f789fd978a312eb3678a92b5b6f", @generic="16d489d7d2548050a57f26aa816b32bec3d73f0bac63de67612b830af75813cdb12905b01090a432d5803ce57b318e31132624e51386075b68230682a0cdf1f3e605145b7c9c47621ed1fdb62337349a8d4593ae36911d8faef96731", @typed={0xc, 0x9c, 0x0, 0x0, @str='$$\\\x9f,^^\x00'}, @typed={0x8, 0xab, 0x0, 0x0, @u32=0x200}, @generic="95f6b7abd1041fb5773377dc0a74bd4cdc162a15b6d8e41bed8a308e5d48554baf9f139a18fd8d4e94acaade77edf68af165d416f3af11f8195c9c8baeb6b0af4dce842d2b8dcba8d2fec66e6b1425b1fbcab854628d6f0761f6cbe58fd0b3af2deec2a2bf5f5eec2b6fc5b6e4ea5a2eb229fb0f41352ce76f1ac15c796ea88fec2e0d3c7d466b6cbaf467ad1d9a20232afdf6909b3acedac633cb3917888b26508bf7b3a6a3851539dac79731a983e1793b96e66c2ddf2b9c85a00388a19042d12768822dccabb8dae6e3f31549ca931a7b0c59af168c5d382450de44fc876b5a8fe45f6e39923182b5eb88a425b81cb78aee8f7641c9fb60a0e479f037edcdbd4f59cddd90f0e57717183e5b2f708198bd1cac4b71b4910f152c1c874a423591ea8241c343b639d396e51aa942c0a92a8d0a2d7082e2331bd0656a7b5d8fb3ecc09507447fa37b99a343fc8b69ad2c362b42d2b558c6e1eef622bfba55d5bc74a37cc02dca3105bc76a5802d5b645c6b21414ed1667646bd76b1577dfef54b28b72fe7bf69e09f2f0921522e6ada46855d04076ed9f5319b4895364ae8384c9acab9acfb45e60be4ea8da9071d581201380c4cd9e5ace85bc8526771aa4d95cdb0b34012c89c1b60f99b758d5f73e5c222cce8a9d84e17ea98a9bb3320f62d7182dc38ddba0de47105d67ae3f40d17108c65659b54b5c3bfb3c812ad8a383e2412f21296f9e297ec5487e98d4bb48a14206e2bca93b4281a12a55dd20966019f286b15147d336296c96db8fc3837a3c40484c45fc53f94ae90352657e90bd9b5784d7cd45c54a6b4ae77c09842e8ab6c2900df555fb2e3553632ce02e94d4223edd613d7d50d3e1566d22c3478a1b1d29eb9329812e51f90ed0402c982a713fc7fbb594c5eb50bf2685429447388e7b1fdcd2296d062f9fccb95d009de1927140a8a30943982c72f62b7014b709a3417521e1c3a6a4d4802afcf1c79bbcc8601c3dbccac37d2d758217f3751cbd8ffbec8c0f5753fb00c36215615e335ee5f13cf5e492f1444080b5146c7555343202a67127773ab95d4173c3fed026f1b5da308400c08216aef9e874bfabb316cb279baf95e3f76247e1d8d580f8a1e8d86b17da29bf8764b8e0efd05baa79c9c807cab821b2ba0db6c86e7a7b1b584a49233a963f2fdf1f6c1499a19da4b1005c263a408c3be9e57b547982767f78510a5fac6f6dd7045442afb6e758dfe736be600409922858c661d534182597776ae339b55e07d764f4bb9b57507ad45892cd1a106ac2cdb2e92d0dc57d2d087d42774a8460511a23a4cfb9c3fc82039b60b505257dd40885b1a71be51217256212c0ed793124be76c700abea730fd78dd1738a74211ac32237e8f4d0a78fd35471701b7eeaf805f55dedf155874847fbe7c74bd18d7cd232445e051a18890af8da0ddeae4140ebd5ab779bea5e6470b5b811c96b0541af1b409c5b8f1eebca408c739622dfa0c27db928577b902e56efd0350a87d654b73468d3526b8b838db9dca0e0259e45fd639854c725c618ba5c29bb41f980efe47b2b5b67511acc664844e29d556b69ebca036430ace81b5b3ac0f24c569f1c071246e5f3ca0cb479764740a0e6c56ad9fb9eefde6c0fa7f92af1a73371f194042b5e3fa49ea9c5e965063e24aee82808830d5467f53186a126f7f939da8265a71541ea132cf0ecb0a87f92f3d296bb41596992fd8907e56eaf7d2fead91c6ab5dcc8b00f7c2aaf97f1ff113b7639c5e0be72f70f7a233bd71bd2fc9ff84104550c24edbaaaa287d6399e5907e48486c06a6ec754208a3d40049c2b82f08014f790ba2b9298ec25f02d8e183df717c0152c38c62e6372840887c08860123236f4bd7e8c9a6cecee61a5d5d171f07c79560b84e98876c800e8c1ebef57615d1570b6b0d9d89b14a64fac0203fbc5fa51720b1a2533dc10b68f8d036c8e3cfb5f515e11f53d062de0bd34032c0a26804e936bcb27d5c425b73e434e5f1b69088824e7b2575e58e72af0336414d1c9a12173138772c9462c4e76e9b13c68653b2411fe0e51cdea6ba10f022157a59948696a0b67e190fa75d0d3e766dfa70d74cf1417cb3ed715ae9f5cc992b6e548d0e3cfaa9864076fe70ef83acf193196390788c9db80bc8ca72ba929832d7100496b37f9dbdeb1b73cb62336fe938e85b88d1c72118aac6647bf9f52c58994b4154e8bbe9156061598b3a3d191089c5f11eae24d053da6d5f355e88a07ec074b0a383c52ab6fd211b534da496d11a2ff6d4ebb9a5989f3a0ffd2f9c2dfca9da8b238eb1c2e5cc426ff855bf7bddb7ef117a96cc2a765a452c7eaf71bf0a99f6dddbdcd1a766970cd3484d09d691da3e08b4782fc3f1d835157b3711ae43e84a9af05ebbd3c797d2471918729fea60e52b9959cae7efec3d4029296bbdc4e91c3cf16fe25523efeb5f5b6ebc0047dbe34b54f7ba0e15bbbadbeef571b3817b66c685ecaa2f7a9aad6bda7ca4e60c628e6dcd50f1dda3d02b125d0640e68e3c829ce418a862e4375ee034852a112bcf80365e07079d3ef0bb2a3ed5e92d9f276154109e676151f03a45ba66f1c82b052b12ecb2b547e90c230b530b5a2f2dc7ec624f299653414b7ca01da61cb7697d4484f6f445130561a74a98b7e789274f627863db92a51adba8dde4fd795ee52bb2dbda9d99537c0e5b04cffb2da1febc296b12cd5a588c5d926d6c062c7a450bbc1a4d26b3b9700d65dab962ab67eeb0e2069d14317e5c7945b6230855d0a4b9fe1bf1fcc9c97051491cab13d992dfa7c08a43ba0b6c3a2dad49a822faa286a8b8d232075001a9f452ca6b2faeefc0e943e8348bb46d8c72fd164fd22a57a5370cef48d367d0a55f28201addb2e63329fda185ff8968093733f0facca254ad158f34de03f88e7ec3de19f024a73f8c856307cdfebe86b74e9719377d4c56270ffead45511b1b4ec24b243a87ff1c378092394ee75c3c885f0a93fbd6b74cc3462a7cdadcc74f5e0915ee5baf3e4e8f7981da38759102ff21d573accc26d0c210abeb4a2afcaa4fe13f24d7d92ad1f8316d06c49686afb4dd67e73f0d143d2ac4ae471a379dad32fabdc7ccf5a7aa3ab9bc609d12506ab69228b8285ef97c821da7b6f256baca1e978842e5bf3651797e4422aaa2bfae96b3c142726b8fb649ceb83b210fe481c680592cf81ae1043b7c8694ae03aeb698b5c79a1775063fcafff1f860644fa545c287794d61816d3ff0d2fd4d04a62e6877a641388d7d9d46195597fb4fe6795547785d1a6589663dca5181a3c0591c7e6a233a87ad24ef1a6fd0b8fe880dd341712a860ea830cdd28ed6839af08195b5fc2e25a0df6d0b7fc5ee608a40c4ff0cb37168993cbc468845e30f95823eac87bdea4a7385c1691e10b0e0e23f13d0f3ba4b134896fac6f72364bb8ab18b4d9b8a26f98ac8a256d623435ab97add6fbbd7e9bbf3993d42051626fe71b18adef9ae9ada6de8ac10287e3eb255e22656cc5edcc16f0fe821cce4960a9184fcd5a5c7756d405f1e1b7d2b5a1fbf44f63bbdf1b7903da00c8e72723acb087c6871df58edc63325942710f897d4bb62bd1fc4fd9081fdc2dcf4f0ac068f0d92e3ac1e8b78ab81a33125273d0bc4f917ce1780b1945154111f5c4407a4985106bb21a60391217f1408100ff69c8488f3c10211d0348e69369ce5d85e580444b3f59a463f877a583800d505df7d1e5601c026f4dd1c490353c5a1357d67736014a9ce373fa36c343b90695b177ac1138e10bd6f65d7db6e1bc54dee82177ddfa0c6ca1f8ad3829195ed21d5f5d1a90ca5ccda10e6ae618089e5d9d7695c924115b665cfc66ae591abe60089309301da3901e9e80e9df68aab373c8aaa597627e6e52578a1d1898e96e0aa3177d0e0358e2f4cb7e5eb4c476b31164deb311eb545f3aa1924d9f79e52de365221ba5502a6299a6b9c1fbabbdad0cee0cc5834e60ccd73b1ecb6b9dff73f5e129863f8e5c75c0144a7cd5e6bb7f5aaa36c5fb667b8c664ca41f306bde3c7692bfd42c6a8358781a1ff2f893b6019438d958a4a8737aa5ab8d86a4c04707666e5ca57b96994593b5cceb8d5dbdaa63fc5d7ddca23fd30299d9a1e54d680f00bbb8a1462c2468dff16b09cbdd2bea2ce34ad981d816dab8e28929f5f88930ae0bdbe3b1606ed74083c4a10e22bc162c0afab796b998d3b82d63e0c4f40ee95659fc5cae7d30615c218412e04214ef16e466c3f288319e588a6d258117b4c15554c3a8a3bb63bb7d8dfc3b51a20885cd7cd96325b92c1dbcad6dede7515e9c108399145ea9992b5af8103e0cc91dc94e34d791f2b078c84234905778ca268ebf84d1f7ead160c6299d28dad26c8c7180b43a9a2f47de19d02c9b9150dbd89d372d5fd8b1efb5df4835682d231a7c9713adc65c94b4210a667da8fc663afcf872a3b246945ad45566e58495a680ee1646713eb59644b4c4078c7d4793a780cffce7dd19bd6e1f214b0db31ec7365f6dd3513602266687d683302a7d11bd2daceb2c4d03120114370bc5f5c2109962578e33f16c37fc9fc87ba47c4c4691b2b9767a02ccacf6d5ab32f5ff2880fa20590cae206392bfb7cd54d02bcad6340b2b84d85c02d52b794d755ed7eadc72c419903d863b86adc7d06d762b34646af0da932cd9f3f3f015f9becb1843f5ffffac29972962387004ff78476ece8717777dd1d13e07af96508766d32e7fb0238daa475a3a696a694fb32db3aa4173bbca8714a831489d883ad2d54e7b4055c78ef9f205e071c4064ee070da82f79708385ffc45b96bbcbf16cab1104f949813d7f9d68f6945850527ab9085b0e023a5f4e4077ff76e43f2ca74e851f9432e5f16db6a33add88028fa856def1cf38a9572d5f08325626cb9bf0ff093232310c7cec1d5b474f1ab958bc9d2895caa826790c8c5dae96cf2c142238e38800999f43c16b5d3f7df7eecc9d8450ca7e465e9092114c55f769fb71887bebfd9e7a7f21e380ecfa1edeafc06223ffe88ddd365a362257c21379bf57508542217395710811ce58de460bd9cc3ce1712bbdd4804d9460625e3c7df78e151210c5a4f10ac068e5238a5309fe134b901c408bf8774e4d2ff0af2de14de14cd4129ef0be37c419803fe1b6701c995f770433c62a1b453af7d9b2a3f2b5d3199e891088fb0a4d17684c3e7ac2c258758ff5177b86ece92878ea8875426f5db5138b960934cb01785a8420a26b6121c9aa173e35a2f06ec5e08ba1c5fc8360832bad60c300df73c9673b6efba168db4258d999f895e0db04165980b195c7feae2bf572ef32b707de739f4907fa1a78549affb7013b11ab438fe82fdb54d9e0e14d5f82b7f2ac546ec725ac785dd279dabb7e92ceba4c59ef9545bc2c3eeff2301e825c0996735bd31a616e859343bbde0acd06e6dcb09c9f796f85a81678347f6c4064b3cd7686de5f426998677873636214cd720832bc79b66ae4b7a6c092eaa07d9bee5224b9e75008546898bdcae82436c5e5366e456d4b4ddf20f5717b354b298872252a1508d3696fd62bf205cb9e1476f9fa73812a357c2db87427cbcee3c1dc137dbec68e9d1b901e1bd76b8f904e2fad45f17373c3dd98aa7aee0f4f1e91cc44911bdf0ee63e93be0660726791d4dcd9348364728dc3d22ac792d586545cd3e27ad35f796d0cedd801e741b7b7860474299105475573152d4726c2c6daba93eae72c7f62e6cac5b7dee38137bf3f2eba6149d9b476fa7bd343f9c279e4eeb0c4db3638764bdd95d7"]}, @OVS_FLOW_ATTR_ACTIONS={0x2368, 0x2, 0x0, 0x1, [@generic="5c16eae057bfbafaf3b87d66cbaf94072fc30555196945be2b10a78df6ac0feda21713c606fb65da9282a647aa98103321440ec79770ac4d603c7ccf7d15a6cb8ad2f74e70c68f29adfa9ed6d180b72aba0dcff85056ff90bfdb8ed110faeb170ac7e50fb55b90e0fa66f15bb66f2286ffcea7a0541ba48e80f5edc91877e6722a7d5fedaa3f2174685a72005295099f4e64b6861daa06d61d85b2fcec740de11cf63153879f003387ea742060bb027eeef9ffd0a05ce16bbe0662b8459aa0b8cf6c60c961caff617bbf7cd7589f5f67290d194ec450561519a9", @typed={0x4, 0x83}, @nested={0x2248, 0x7c, 0x0, 0x1, [@typed={0xbb, 0x148, 0x0, 0x0, @binary="5f81a87f55a95d1b082ac220148cbc1521c0fd4d110bf0d4b4e650241a39b8d42e845d83f303c3e7f413ea4d7edf7f3244bc3625c17edd23d8f7d7131095439f29defefb668631e40dcacaeeab0f255750f05882ee3c3baa821b5c9e7a7c08ebb6691a3f87949ee4927ac183eb8a6399f2a5ce613d741d7049898cd05a3d7523705731b5679b7375629e594b889b7b69fb61c69fa385c859537959cd7a4cd903891800ac9d6dc1d4f43d8a954f711cdaa5fccb61640ebc"}, @generic, @nested={0x2186, 0x2d, 0x0, 0x1, [@nested={0x10cc, 0x1e, 0x0, 0x1, [@nested={0x1038, 0x51, 0x0, 0x1, [@typed={0x8, 0xac, 0x0, 0x0, @pid=r4}, @nested={0x4, 0x93}, @typed={0x8, 0x4e, 0x0, 0x0, @pid=r5}, @typed={0x4, 0x16a}, @nested={0x4, 0x104}, 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@typed={0x16, 0x22, 0x0, 0x0, @str='/dev/snd/midiC2D0\x00'}]}, @typed={0x4, 0x2e}, @generic="b697883e1d31b8e67c72631b80686e04d00bb349f47c79ae930d7e1bf757a6c5715ea77dc3d993365b2f70e674da11edc361d06ee955f1a824debde12f8ebc5592994c243798e0ca4589e75d9e40b4a5d7045db5bac2c035f1e5a95c", @nested={0x2e, 0x143, 0x0, 0x1, [@generic="6c4b81b60f170fd8c88b018cffde8bff62991eb719d98decd7c644c13989", @nested={0x4, 0x160}, @nested={0x4, 0xf1}, @generic="301080e7"]}]}, @generic="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", @typed={0xc, 0xce, 0x0, 0x0, @str=')\x11/-^$@\x00'}, @typed={0x8, 0xdf, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0x3c, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x99, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @generic="211f0efbae01b6aeae58870437e4e4e9efc9011c242c76764b24ec70a7ba6d2e55ecd4f8743085d776cc05e47bdcee70e241b6cf220f8edb63e649dcbf063234a0909d45a3ca45d73ea2cba46a23b52725f59fa0af715a9df8a4ab40cd77450d6c17ae8cdd54b8a85be91be57754dfde6a19d66ae4a6cc3bb9bf9de6a2bc62cf2f332e8cf46aa08ae660", @typed={0x4, 0xe2}, @nested={0x4, 0xbe}]}]}, @generic="19386327c35f068fa6d58bcf55d2d51f9685fed66cb87d60db16d719e897e0ab81d031d7ae30c00118d5fbb6af595271496b11b96c074962b84d808c75cb"]}, @OVS_FLOW_ATTR_PROBE={0x4}]}, 0x346c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x40000, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) 15.132536935s ago: executing program 2 (id=2374): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mtdblock0\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x110c230000, 0x1, 0x3) write$auto(r0, 0x0, 0x10007c) msgctl$auto_IPC_STAT(0x1, 0x2, &(0x7f0000000640)={{0x5, 0x0, 0x0, 0xa8f1, 0x3, 0x6, 0x7}, 0x0, 0x0, 0xfffffffffffffffd, 0x20000080000001, 0x80000001, 0x3, 0x4, 0x8003, 0xf, 0xfff8}) mmap$auto(0x0, 0x400008, 0x6, 0x9b72, 0x2, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$auto_SO_COOKIE(r1, 0x1, 0x39, 0x0, &(0x7f0000005b00)=0x7) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSTI2(r2, 0x545c, 0x0) ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f00000000c0), 0xffffffffffffffff) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bus/usb/003/001\x00', 0x189701, 0x0) ioctl$auto_USBDEVFS_CLAIM_PORT(r3, 0x80045518, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/virtual/block/loop15/power/runtime_active_time\x00', 0x80d40, 0x0) read$auto(r4, 0x0, 0x20) r5 = openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim3/max_vfs\x00', 0x48002, 0x0) write$auto(r5, 0x0, 0x1) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/audit\x00', 0x40, 0x0) pselect6$auto(0x5, &(0x7f0000000400)={[0xc5b7, 0x5, 0x0, 0x5, 0x8001, 0x6, 0xac, 0x2000009, 0x3, 0xffffffff, 0x7ffffffffffffffc, 0x0, 0xfffffffffffffff9, 0xd, 0x9, 0x402]}, 0x0, 0x0, 0x0, 0x0) timer_settime$auto(0x0, 0x801, 0x0, 0x0) migrate_pages$auto(0x0, 0x6, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x2) 10.010313988s ago: executing program 32 (id=2358): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mtdblock0\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x110c230000, 0x1, 0x3) write$auto(r0, 0x0, 0x10007c) msgctl$auto_IPC_STAT(0x1, 0x2, &(0x7f0000000640)={{0x5, 0x0, 0x0, 0xa8f1, 0x3, 0x6, 0x7}, 0x0, 0x0, 0xfffffffffffffffd, 0x20000080000001, 0x80000001, 0x3, 0x4, 0x8003, 0xf, 0xfff8}) mmap$auto(0x0, 0x400008, 0x6, 0x9b72, 0x2, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$auto_SO_COOKIE(r1, 0x1, 0x39, 0x0, &(0x7f0000005b00)=0x7) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSTI2(r2, 0x545c, 0x0) ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f00000000c0), 0xffffffffffffffff) mmap$auto(0x70470e9a, 0xe3, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bus/usb/003/001\x00', 0x189701, 0x0) ioctl$auto_USBDEVFS_CLAIM_PORT(r3, 0x80045518, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/virtual/block/loop15/power/runtime_active_time\x00', 0x80d40, 0x0) read$auto(r4, 0x0, 0x20) r5 = openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim3/max_vfs\x00', 0x48002, 0x0) write$auto(r5, 0x0, 0x1) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/audit\x00', 0x40, 0x0) pselect6$auto(0x5, &(0x7f0000000400)={[0xc5b7, 0x5, 0x0, 0x5, 0x8001, 0x6, 0xac, 0x2000009, 0x3, 0xffffffff, 0x7ffffffffffffffc, 0x0, 0xfffffffffffffff9, 0xd, 0x9, 0x402]}, 0x0, 0x0, 0x0, 0x0) timer_settime$auto(0x0, 0x801, 0x0, 0x0) migrate_pages$auto(0x0, 0x6, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x2) 3.004394284s ago: executing program 33 (id=2370): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mtdblock0\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x110c230000, 0x1, 0x3) write$auto(r0, 0x0, 0x10007c) msgctl$auto_IPC_STAT(0x1, 0x2, &(0x7f0000000640)={{0x5, 0x0, 0x0, 0xa8f1, 0x3, 0x6, 0x7}, 0x0, 0x0, 0xfffffffffffffffd, 0x20000080000001, 0x80000001, 0x3, 0x4, 0x8003, 0xf, 0xfff8}) mmap$auto(0x0, 0x400008, 0x6, 0x9b72, 0x2, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$auto_SO_COOKIE(r1, 0x1, 0x39, 0x0, &(0x7f0000005b00)=0x7) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSTI2(r2, 0x545c, 0x0) ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f00000000c0), 0xffffffffffffffff) mmap$auto(0x70470e9a, 0xe3, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bus/usb/003/001\x00', 0x189701, 0x0) ioctl$auto_USBDEVFS_CLAIM_PORT(r3, 0x80045518, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/virtual/block/loop15/power/runtime_active_time\x00', 0x80d40, 0x0) read$auto(r4, 0x0, 0x20) r5 = openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim3/max_vfs\x00', 0x48002, 0x0) write$auto(r5, 0x0, 0x1) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/audit\x00', 0x40, 0x0) pselect6$auto(0x5, &(0x7f0000000400)={[0xc5b7, 0x5, 0x0, 0x5, 0x8001, 0x6, 0xac, 0x2000009, 0x3, 0xffffffff, 0x7ffffffffffffffc, 0x0, 0xfffffffffffffff9, 0xd, 0x9, 0x402]}, 0x0, 0x0, 0x0, 0x0) timer_settime$auto(0x0, 0x801, 0x0, 0x0) migrate_pages$auto(0x0, 0x6, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x2) 0s ago: executing program 34 (id=2374): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mtdblock0\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x110c230000, 0x1, 0x3) write$auto(r0, 0x0, 0x10007c) msgctl$auto_IPC_STAT(0x1, 0x2, &(0x7f0000000640)={{0x5, 0x0, 0x0, 0xa8f1, 0x3, 0x6, 0x7}, 0x0, 0x0, 0xfffffffffffffffd, 0x20000080000001, 0x80000001, 0x3, 0x4, 0x8003, 0xf, 0xfff8}) mmap$auto(0x0, 0x400008, 0x6, 0x9b72, 0x2, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$auto_SO_COOKIE(r1, 0x1, 0x39, 0x0, &(0x7f0000005b00)=0x7) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSTI2(r2, 0x545c, 0x0) ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f00000000c0), 0xffffffffffffffff) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bus/usb/003/001\x00', 0x189701, 0x0) ioctl$auto_USBDEVFS_CLAIM_PORT(r3, 0x80045518, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/virtual/block/loop15/power/runtime_active_time\x00', 0x80d40, 0x0) read$auto(r4, 0x0, 0x20) r5 = openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim3/max_vfs\x00', 0x48002, 0x0) write$auto(r5, 0x0, 0x1) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/audit\x00', 0x40, 0x0) pselect6$auto(0x5, &(0x7f0000000400)={[0xc5b7, 0x5, 0x0, 0x5, 0x8001, 0x6, 0xac, 0x2000009, 0x3, 0xffffffff, 0x7ffffffffffffffc, 0x0, 0xfffffffffffffff9, 0xd, 0x9, 0x402]}, 0x0, 0x0, 0x0, 0x0) timer_settime$auto(0x0, 0x801, 0x0, 0x0) migrate_pages$auto(0x0, 0x6, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x2) kernel console output (not intermixed with test programs): : unexpected subevent 0x01 length: 123 > 18 [ 1217.949125][T16630] FAULT_INJECTION: forcing a failure. [ 1217.949125][T16630] name failslab, interval 1, probability 0, space 0, times 0 [ 1218.093677][T16630] CPU: 0 UID: 0 PID: 16630 Comm: syz.0.1752 Not tainted syzkaller #0 PREEMPT(full) [ 1218.093718][T16630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1218.093733][T16630] Call Trace: [ 1218.093740][T16630] [ 1218.093750][T16630] dump_stack_lvl+0x100/0x190 [ 1218.093840][T16630] should_fail_ex.cold+0x5/0xa [ 1218.093883][T16630] ? ops_init+0x77/0x5f0 [ 1218.093909][T16630] should_failslab+0xc2/0x120 [ 1218.093939][T16630] __kmalloc_noprof+0xe0/0x850 [ 1218.093985][T16630] ops_init+0x77/0x5f0 [ 1218.094013][T16630] setup_net+0x118/0x3a0 [ 1218.094040][T16630] ? __pfx_setup_net+0x10/0x10 [ 1218.094067][T16630] ? mutex_init_lockdep+0xf1/0x120 [ 1218.094096][T16630] copy_net_ns+0x46f/0x7c0 [ 1218.094130][T16630] create_new_namespaces+0x3ea/0xac0 [ 1218.094167][T16630] unshare_nsproxy_namespaces+0xf2/0x220 [ 1218.094204][T16630] ksys_unshare+0x438/0xab0 [ 1218.094242][T16630] ? __pfx_ksys_unshare+0x10/0x10 [ 1218.094294][T16630] ? xfd_validate_state+0x129/0x190 [ 1218.094319][T16630] ? ksys_write+0x1ac/0x250 [ 1218.094357][T16630] __x64_sys_unshare+0x31/0x40 [ 1218.094394][T16630] do_syscall_64+0x115/0x840 [ 1218.094431][T16630] ? clear_bhb_loop+0x40/0x90 [ 1218.094462][T16630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1218.094488][T16630] RIP: 0033:0x7f70bd99ce59 [ 1218.094510][T16630] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1218.094535][T16630] RSP: 002b:00007f70bbbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1218.094560][T16630] RAX: ffffffffffffffda RBX: 00007f70bdc15fa0 RCX: 00007f70bd99ce59 [ 1218.094578][T16630] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1218.094594][T16630] RBP: 00007f70bda32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1218.094610][T16630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1218.094626][T16630] R13: 00007f70bdc16038 R14: 00007f70bdc15fa0 R15: 00007fffb2fa7a18 [ 1218.094658][T16630] [ 1218.993965][ T5642] Bluetooth: hci3: command 0x2016 tx timeout [ 1219.714000][ T6271] Bluetooth: hci2: command 0x2016 tx timeout [ 1220.186276][ T4949] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 1220.465653][T16660] FAULT_INJECTION: forcing a failure. [ 1220.465653][T16660] name failslab, interval 1, probability 0, space 0, times 0 [ 1220.602878][T16660] CPU: 0 UID: 0 PID: 16660 Comm: syz.1.1757 Not tainted syzkaller #0 PREEMPT(full) [ 1220.602913][T16660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1220.602930][T16660] Call Trace: [ 1220.602939][T16660] [ 1220.602949][T16660] dump_stack_lvl+0x100/0x190 [ 1220.602999][T16660] should_fail_ex.cold+0x5/0xa [ 1220.603031][T16660] should_failslab+0xc2/0x120 [ 1220.603063][T16660] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 1220.603090][T16660] ? vrf_netns_init+0x107/0x1f0 [ 1220.603129][T16660] ? net_generic+0xea/0x2a0 [ 1220.603171][T16660] kmemdup_noprof+0x29/0x60 [ 1220.603199][T16660] vrf_netns_init+0x107/0x1f0 [ 1220.603240][T16660] ? __pfx_vrf_netns_init+0x10/0x10 [ 1220.603279][T16660] ops_init+0x1e2/0x5f0 [ 1220.603310][T16660] setup_net+0x118/0x3a0 [ 1220.603338][T16660] ? __pfx_setup_net+0x10/0x10 [ 1220.603366][T16660] ? mutex_init_lockdep+0xf1/0x120 [ 1220.603397][T16660] copy_net_ns+0x46f/0x7c0 [ 1220.603430][T16660] create_new_namespaces+0x3ea/0xac0 [ 1220.603469][T16660] unshare_nsproxy_namespaces+0xf2/0x220 [ 1220.603505][T16660] ksys_unshare+0x438/0xab0 [ 1220.603552][T16660] ? __pfx_ksys_unshare+0x10/0x10 [ 1220.603587][T16660] ? xfd_validate_state+0x129/0x190 [ 1220.603611][T16660] ? ksys_write+0x1ac/0x250 [ 1220.603652][T16660] __x64_sys_unshare+0x31/0x40 [ 1220.603689][T16660] do_syscall_64+0x115/0x840 [ 1220.603726][T16660] ? clear_bhb_loop+0x40/0x90 [ 1220.603757][T16660] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1220.603807][T16660] RIP: 0033:0x7f061e59ce59 [ 1220.603834][T16660] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1220.603870][T16660] RSP: 002b:00007f061f541028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1220.603906][T16660] RAX: ffffffffffffffda RBX: 00007f061e815fa0 RCX: 00007f061e59ce59 [ 1220.603929][T16660] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1220.603957][T16660] RBP: 00007f061e632d6f R08: 0000000000000000 R09: 0000000000000000 [ 1220.603971][T16660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1220.603986][T16660] R13: 00007f061e816038 R14: 00007f061e815fa0 R15: 00007ffcdbabf1a8 [ 1220.604035][T16660] [ 1221.793906][ T4949] Bluetooth: hci2: command 0x2016 tx timeout [ 1222.273909][ T6271] Bluetooth: hci1: command 0x2016 tx timeout [ 1224.361511][ T6271] Bluetooth: hci1: command 0x2016 tx timeout [ 1225.635047][T16704] futex_wake_op: syz.1.1764 tries to shift op by -2048; fix this program [ 1225.693538][T16704] 0x000000000001-0x000000020000 : "" [ 1225.774635][T16704] ftl_cs: FTL header corrupt! [ 1229.303396][ T5642] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 1231.404215][ T6271] Bluetooth: hci2: command 0x2016 tx timeout [ 1233.476753][ T5642] Bluetooth: hci2: command 0x2016 tx timeout [ 1235.045437][T16813] futex_wake_op: syz.1.1783 tries to shift op by -2048; fix this program [ 1235.882177][T16813] 0x000000000001-0x000000020000 : "" [ 1235.937113][T16813] ftl_cs: FTL header corrupt! [ 1238.836540][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.843101][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 1243.723967][T16907] futex_wake_op: syz.3.1795 tries to shift op by -2048; fix this program [ 1244.750465][T16907] 0x000000000001-0x000000020000 : "" [ 1244.979034][T16907] ftl_cs: FTL header corrupt! [ 1246.210578][ T6271] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 1246.342950][T16925] FAULT_INJECTION: forcing a failure. [ 1246.342950][T16925] name failslab, interval 1, probability 0, space 0, times 0 [ 1246.364602][T16925] CPU: 0 UID: 0 PID: 16925 Comm: syz.2.1799 Not tainted syzkaller #0 PREEMPT(full) [ 1246.364636][T16925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1246.364652][T16925] Call Trace: [ 1246.364661][T16925] [ 1246.364671][T16925] dump_stack_lvl+0x100/0x190 [ 1246.364721][T16925] should_fail_ex.cold+0x5/0xa [ 1246.364753][T16925] should_failslab+0xc2/0x120 [ 1246.364784][T16925] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1246.364833][T16925] ? security_inode_alloc+0x3b/0x2c0 [ 1246.364864][T16925] ? lockdep_init_map_type+0x5c/0x250 [ 1246.364912][T16925] security_inode_alloc+0x3b/0x2c0 [ 1246.364941][T16925] inode_init_always_gfp+0xc77/0xfb0 [ 1246.364978][T16925] alloc_inode+0x8e/0x250 [ 1246.365019][T16925] sock_alloc+0x44/0x280 [ 1246.365046][T16925] ? security_socket_create+0x7f/0x250 [ 1246.365074][T16925] sock_create_lite+0x82/0x120 [ 1246.365106][T16925] __netlink_kernel_create+0xbd/0x750 [ 1246.365144][T16925] ? __pfx___netlink_kernel_create+0x10/0x10 [ 1246.365179][T16925] ? find_held_lock+0x2b/0x80 [ 1246.365215][T16925] ? __pfx_crypto_netlink_init+0x10/0x10 [ 1246.365258][T16925] crypto_netlink_init+0xb7/0x140 [ 1246.365300][T16925] ? __pfx_crypto_netlink_init+0x10/0x10 [ 1246.365344][T16925] ? __nf_register_net_hook+0x291/0x780 [ 1246.365379][T16925] ? __pfx_crypto_netlink_rcv+0x10/0x10 [ 1246.365426][T16925] ? nf_register_net_hook+0xe2/0x170 [ 1246.365481][T16925] ? nf_register_net_hooks+0xb1/0xd0 [ 1246.365517][T16925] ops_init+0x1e2/0x5f0 [ 1246.365546][T16925] setup_net+0x118/0x3a0 [ 1246.365573][T16925] ? __pfx_setup_net+0x10/0x10 [ 1246.365600][T16925] ? mutex_init_lockdep+0xf1/0x120 [ 1246.365628][T16925] copy_net_ns+0x46f/0x7c0 [ 1246.365660][T16925] create_new_namespaces+0x3ea/0xac0 [ 1246.365697][T16925] unshare_nsproxy_namespaces+0xf2/0x220 [ 1246.365731][T16925] ksys_unshare+0x438/0xab0 [ 1246.365768][T16925] ? __pfx_ksys_unshare+0x10/0x10 [ 1246.365802][T16925] ? xfd_validate_state+0x129/0x190 [ 1246.365831][T16925] ? ksys_write+0x1ac/0x250 [ 1246.365868][T16925] __x64_sys_unshare+0x31/0x40 [ 1246.365903][T16925] do_syscall_64+0x115/0x840 [ 1246.365939][T16925] ? clear_bhb_loop+0x40/0x90 [ 1246.365969][T16925] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1246.365994][T16925] RIP: 0033:0x7f47d4f9ce59 [ 1246.366014][T16925] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1246.366039][T16925] RSP: 002b:00007f47d5e50028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1246.366063][T16925] RAX: ffffffffffffffda RBX: 00007f47d5215fa0 RCX: 00007f47d4f9ce59 [ 1246.366080][T16925] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1246.366095][T16925] RBP: 00007f47d5032d6f R08: 0000000000000000 R09: 0000000000000000 [ 1246.366111][T16925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1246.366126][T16925] R13: 00007f47d5216038 R14: 00007f47d5215fa0 R15: 00007ffdc49971a8 [ 1246.366157][T16925] [ 1248.283899][ T5642] Bluetooth: hci0: command 0x2016 tx timeout [ 1250.364317][ T6271] Bluetooth: hci0: command 0x2016 tx timeout [ 1263.348878][ T6271] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 1263.520860][T17106] FAULT_INJECTION: forcing a failure. [ 1263.520860][T17106] name failslab, interval 1, probability 0, space 0, times 0 [ 1263.615245][T17106] CPU: 1 UID: 0 PID: 17106 Comm: syz.3.1828 Not tainted syzkaller #0 PREEMPT(full) [ 1263.615297][T17106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1263.615319][T17106] Call Trace: [ 1263.615331][T17106] [ 1263.615346][T17106] dump_stack_lvl+0x100/0x190 [ 1263.615424][T17106] should_fail_ex.cold+0x5/0xa [ 1263.615467][T17106] ? ops_init+0x77/0x5f0 [ 1263.615501][T17106] should_failslab+0xc2/0x120 [ 1263.615552][T17106] __kmalloc_noprof+0xe0/0x850 [ 1263.615618][T17106] ops_init+0x77/0x5f0 [ 1263.615660][T17106] setup_net+0x118/0x3a0 [ 1263.615698][T17106] ? __pfx_setup_net+0x10/0x10 [ 1263.615735][T17106] ? mutex_init_lockdep+0xf1/0x120 [ 1263.615776][T17106] copy_net_ns+0x46f/0x7c0 [ 1263.615820][T17106] create_new_namespaces+0x3ea/0xac0 [ 1263.615880][T17106] unshare_nsproxy_namespaces+0xf2/0x220 [ 1263.615943][T17106] ksys_unshare+0x438/0xab0 [ 1263.616001][T17106] ? __pfx_ksys_unshare+0x10/0x10 [ 1263.616052][T17106] ? ksys_write+0x1ac/0x250 [ 1263.616105][T17106] __x64_sys_unshare+0x31/0x40 [ 1263.616160][T17106] do_syscall_64+0x115/0x840 [ 1263.616213][T17106] ? clear_bhb_loop+0x40/0x90 [ 1263.616257][T17106] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1263.616294][T17106] RIP: 0033:0x7ff1abd9ce59 [ 1263.616323][T17106] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1263.616359][T17106] RSP: 002b:00007ff1acca8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1263.616393][T17106] RAX: ffffffffffffffda RBX: 00007ff1ac015fa0 RCX: 00007ff1abd9ce59 [ 1263.616417][T17106] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1263.616438][T17106] RBP: 00007ff1abe32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1263.616460][T17106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1263.616482][T17106] R13: 00007ff1ac016038 R14: 00007ff1ac015fa0 R15: 00007fffc0a86278 [ 1263.616538][T17106] [ 1265.394054][ T5642] Bluetooth: hci3: command 0x2016 tx timeout [ 1267.474506][ T6271] Bluetooth: hci3: command 0x2016 tx timeout [ 1269.386851][T17179] futex_wake_op: syz.3.1840 tries to shift op by -2048; fix this program [ 1269.632406][T17179] 0x000000000001-0x000000020000 : "" [ 1269.654436][T17179] ftl_cs: FTL header corrupt! [ 1271.460115][ T5642] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 1271.662493][T17217] FAULT_INJECTION: forcing a failure. [ 1271.662493][T17217] name failslab, interval 1, probability 0, space 0, times 0 [ 1271.733973][T17217] CPU: 1 UID: 0 PID: 17217 Comm: syz.2.1845 Not tainted syzkaller #0 PREEMPT(full) [ 1271.734025][T17217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1271.734041][T17217] Call Trace: [ 1271.734050][T17217] [ 1271.734060][T17217] dump_stack_lvl+0x100/0x190 [ 1271.734109][T17217] should_fail_ex.cold+0x5/0xa [ 1271.734140][T17217] should_failslab+0xc2/0x120 [ 1271.734171][T17217] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1271.734211][T17217] ? __proc_create+0x2cb/0x8c0 [ 1271.734248][T17217] __proc_create+0x2cb/0x8c0 [ 1271.734300][T17217] ? __pfx___proc_create+0x10/0x10 [ 1271.734338][T17217] ? _raw_write_unlock+0x28/0x50 [ 1271.734372][T17217] ? proc_register+0x559/0x8a0 [ 1271.734410][T17217] proc_create_reg+0x75/0x170 [ 1271.734452][T17217] proc_create_data+0x86/0x110 [ 1271.734487][T17217] ? __pfx_proc_create_data+0x10/0x10 [ 1271.734523][T17217] ? cache_register_net+0x137/0x5e0 [ 1271.734547][T17217] ? cache_register_net+0x137/0x5e0 [ 1271.734576][T17217] cache_register_net+0x2d6/0x5e0 [ 1271.734603][T17217] nfsd_idmap_init+0x16e/0x250 [ 1271.734635][T17217] ? __pfx_nfsd_net_init+0x10/0x10 [ 1271.734673][T17217] nfsd_net_init+0x85/0x3e0 [ 1271.734713][T17217] ? __pfx_nfsd_net_init+0x10/0x10 [ 1271.734751][T17217] ops_init+0x1e2/0x5f0 [ 1271.734782][T17217] setup_net+0x118/0x3a0 [ 1271.734811][T17217] ? __pfx_setup_net+0x10/0x10 [ 1271.734839][T17217] ? mutex_init_lockdep+0xf1/0x120 [ 1271.734869][T17217] copy_net_ns+0x46f/0x7c0 [ 1271.734902][T17217] create_new_namespaces+0x3ea/0xac0 [ 1271.734948][T17217] unshare_nsproxy_namespaces+0xf2/0x220 [ 1271.734984][T17217] ksys_unshare+0x438/0xab0 [ 1271.735023][T17217] ? __pfx_ksys_unshare+0x10/0x10 [ 1271.735058][T17217] ? xfd_validate_state+0x129/0x190 [ 1271.735083][T17217] ? ksys_write+0x1ac/0x250 [ 1271.735121][T17217] __x64_sys_unshare+0x31/0x40 [ 1271.735158][T17217] do_syscall_64+0x115/0x840 [ 1271.735193][T17217] ? clear_bhb_loop+0x40/0x90 [ 1271.735225][T17217] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1271.735251][T17217] RIP: 0033:0x7f47d4f9ce59 [ 1271.735272][T17217] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1271.735298][T17217] RSP: 002b:00007f47d5e50028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1271.735322][T17217] RAX: ffffffffffffffda RBX: 00007f47d5215fa0 RCX: 00007f47d4f9ce59 [ 1271.735339][T17217] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1271.735355][T17217] RBP: 00007f47d5032d6f R08: 0000000000000000 R09: 0000000000000000 [ 1271.735370][T17217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1271.735386][T17217] R13: 00007f47d5216038 R14: 00007f47d5215fa0 R15: 00007ffdc49971a8 [ 1271.735418][T17217] [ 1272.589364][ T5642] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 1273.554571][ T6271] Bluetooth: hci0: command 0x2016 tx timeout [ 1273.866242][ T5642] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 1273.874348][ T5642] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:0' [ 1273.884246][ T5642] CPU: 0 UID: 0 PID: 5642 Comm: kworker/u9:3 Not tainted syzkaller #0 PREEMPT(full) [ 1273.884291][ T5642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1273.884315][ T5642] Workqueue: hci0 hci_rx_work [ 1273.884362][ T5642] Call Trace: [ 1273.884375][ T5642] [ 1273.884389][ T5642] dump_stack_lvl+0x100/0x190 [ 1273.884451][ T5642] sysfs_warn_dup.cold+0x1c/0x28 [ 1273.884503][ T5642] sysfs_create_dir_ns+0x24b/0x2b0 [ 1273.884548][ T5642] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1273.884588][ T5642] ? find_held_lock+0x2b/0x80 [ 1273.884634][ T5642] ? kobject_add_internal+0x25f/0x930 [ 1273.884672][ T5642] ? kobject_add_internal+0x25f/0x930 [ 1273.884711][ T5642] ? do_raw_spin_unlock+0x145/0x1e0 [ 1273.884750][ T5642] kobject_add_internal+0x2c8/0x930 [ 1273.884793][ T5642] kobject_add+0x16a/0x1e0 [ 1273.884836][ T5642] ? __pfx_kobject_add+0x10/0x10 [ 1273.884868][ T5642] ? class_to_subsys+0x10f/0x150 [ 1273.884918][ T5642] ? kobject_put+0xb9/0x640 [ 1273.884970][ T5642] ? _raw_spin_unlock+0x28/0x50 [ 1273.885032][ T5642] device_add+0x294/0x1950 [ 1273.885071][ T5642] ? __pfx_dev_set_name+0x10/0x10 [ 1273.885118][ T5642] ? __pfx_device_add+0x10/0x10 [ 1273.885155][ T5642] ? mgmt_send_event_skb+0x2fb/0x460 [ 1273.885207][ T5642] hci_conn_add_sysfs+0x1a3/0x260 [ 1273.885257][ T5642] le_conn_complete_evt+0x11eb/0x1f60 [ 1273.885310][ T5642] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 1273.885352][ T5642] ? __pfx_bt_warn+0x10/0x10 [ 1273.885414][ T5642] hci_le_conn_complete_evt+0x23c/0x3a0 [ 1273.885463][ T5642] ? skb_pull_data+0x15f/0x1e0 [ 1273.885514][ T5642] hci_le_meta_evt+0x34a/0x5f0 [ 1273.885565][ T5642] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 1273.885618][ T5642] hci_event_packet+0x51c/0xcd0 [ 1273.885666][ T5642] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 1273.885718][ T5642] ? __pfx_hci_event_packet+0x10/0x10 [ 1273.885768][ T5642] ? kcov_remote_start+0x374/0x660 [ 1273.885818][ T5642] ? lockdep_hardirqs_on+0x78/0x100 [ 1273.885885][ T5642] hci_rx_work+0x451/0xfc0 [ 1273.885936][ T5642] process_one_work+0xa0e/0x1980 [ 1273.885988][ T5642] ? __pfx_process_one_work+0x10/0x10 [ 1273.886035][ T5642] ? __pfx_hci_rx_work+0x10/0x10 [ 1273.886085][ T5642] worker_thread+0x5ef/0xe50 [ 1273.886137][ T5642] ? kthread+0x13a/0x450 [ 1273.886199][ T5642] ? __pfx_worker_thread+0x10/0x10 [ 1273.886227][ T5642] kthread+0x370/0x450 [ 1273.886273][ T5642] ? __pfx_kthread+0x10/0x10 [ 1273.886324][ T5642] ret_from_fork+0x72b/0xd50 [ 1273.886361][ T5642] ? __pfx_ret_from_fork+0x10/0x10 [ 1273.886397][ T5642] ? __switch_to+0x800/0x1100 [ 1273.886439][ T5642] ? __switch_to_asm+0x39/0x70 [ 1273.886479][ T5642] ? __pfx_kthread+0x10/0x10 [ 1273.886529][ T5642] ret_from_fork_asm+0x1a/0x30 [ 1273.886605][ T5642] [ 1273.886684][ T5642] kobject: kobject_add_internal failed for hci0:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 1274.167755][ T5642] Bluetooth: hci0: failed to register connection device [ 1274.390729][T17258] FAULT_INJECTION: forcing a failure. [ 1274.390729][T17258] name failslab, interval 1, probability 0, space 0, times 0 [ 1274.444823][T17258] CPU: 0 UID: 0 PID: 17258 Comm: syz.2.1852 Not tainted syzkaller #0 PREEMPT(full) [ 1274.444878][T17258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1274.444900][T17258] Call Trace: [ 1274.444913][T17258] [ 1274.444928][T17258] dump_stack_lvl+0x100/0x190 [ 1274.444999][T17258] should_fail_ex.cold+0x5/0xa [ 1274.445046][T17258] should_failslab+0xc2/0x120 [ 1274.445091][T17258] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1274.445149][T17258] ? __proc_create+0x2cb/0x8c0 [ 1274.445204][T17258] __proc_create+0x2cb/0x8c0 [ 1274.445250][T17258] ? __pfx___proc_create+0x10/0x10 [ 1274.445302][T17258] ? _raw_write_unlock+0x28/0x50 [ 1274.445350][T17258] ? proc_register+0x559/0x8a0 [ 1274.445401][T17258] proc_create_reg+0x75/0x170 [ 1274.445454][T17258] proc_create_data+0x86/0x110 [ 1274.445522][T17258] ? __pfx_proc_create_data+0x10/0x10 [ 1274.445571][T17258] ? cache_register_net+0x137/0x5e0 [ 1274.445603][T17258] ? cache_register_net+0x137/0x5e0 [ 1274.445645][T17258] cache_register_net+0x25a/0x5e0 [ 1274.445685][T17258] nfsd_idmap_init+0x16e/0x250 [ 1274.445727][T17258] ? __pfx_nfsd_net_init+0x10/0x10 [ 1274.445788][T17258] nfsd_net_init+0x85/0x3e0 [ 1274.445847][T17258] ? __pfx_nfsd_net_init+0x10/0x10 [ 1274.445895][T17258] ops_init+0x1e2/0x5f0 [ 1274.445934][T17258] setup_net+0x118/0x3a0 [ 1274.445970][T17258] ? __pfx_setup_net+0x10/0x10 [ 1274.446007][T17258] ? mutex_init_lockdep+0xf1/0x120 [ 1274.446046][T17258] copy_net_ns+0x46f/0x7c0 [ 1274.446089][T17258] create_new_namespaces+0x3ea/0xac0 [ 1274.446139][T17258] unshare_nsproxy_namespaces+0xf2/0x220 [ 1274.446184][T17258] ksys_unshare+0x438/0xab0 [ 1274.446232][T17258] ? __pfx_ksys_unshare+0x10/0x10 [ 1274.446276][T17258] ? xfd_validate_state+0x129/0x190 [ 1274.446306][T17258] ? ksys_write+0x1ac/0x250 [ 1274.446355][T17258] __x64_sys_unshare+0x31/0x40 [ 1274.446401][T17258] do_syscall_64+0x115/0x840 [ 1274.446444][T17258] ? clear_bhb_loop+0x40/0x90 [ 1274.446484][T17258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1274.446517][T17258] RIP: 0033:0x7f47d4f9ce59 [ 1274.446544][T17258] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1274.446577][T17258] RSP: 002b:00007f47d5e50028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1274.446608][T17258] RAX: ffffffffffffffda RBX: 00007f47d5215fa0 RCX: 00007f47d4f9ce59 [ 1274.446629][T17258] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1274.446649][T17258] RBP: 00007f47d5032d6f R08: 0000000000000000 R09: 0000000000000000 [ 1274.446669][T17258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1274.446688][T17258] R13: 00007f47d5216038 R14: 00007f47d5215fa0 R15: 00007ffdc49971a8 [ 1274.446729][T17258] [ 1274.719009][ T5642] Bluetooth: hci3: command 0x2016 tx timeout [ 1275.633935][ T4949] Bluetooth: hci0: command 0x2016 tx timeout [ 1276.755702][ T4949] Bluetooth: hci3: command 0x2016 tx timeout [ 1277.714078][ T5642] Bluetooth: hci0: command 0x2016 tx timeout [ 1279.794246][ T5642] Bluetooth: hci0: command 0x2016 tx timeout [ 1292.797640][ T6271] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 1292.973641][T17470] FAULT_INJECTION: forcing a failure. [ 1292.973641][T17470] name failslab, interval 1, probability 0, space 0, times 0 [ 1293.033187][T17470] CPU: 1 UID: 0 PID: 17470 Comm: syz.3.1883 Not tainted syzkaller #0 PREEMPT(full) [ 1293.033221][T17470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1293.033237][T17470] Call Trace: [ 1293.033246][T17470] [ 1293.033255][T17470] dump_stack_lvl+0x100/0x190 [ 1293.033304][T17470] should_fail_ex.cold+0x5/0xa [ 1293.033335][T17470] ? ops_init+0x77/0x5f0 [ 1293.033359][T17470] should_failslab+0xc2/0x120 [ 1293.033389][T17470] __kmalloc_noprof+0xe0/0x850 [ 1293.033430][T17470] ? nfsd_net_init+0x2dc/0x3e0 [ 1293.033477][T17470] ops_init+0x77/0x5f0 [ 1293.033506][T17470] setup_net+0x118/0x3a0 [ 1293.033533][T17470] ? __pfx_setup_net+0x10/0x10 [ 1293.033561][T17470] ? mutex_init_lockdep+0xf1/0x120 [ 1293.033591][T17470] copy_net_ns+0x46f/0x7c0 [ 1293.033623][T17470] create_new_namespaces+0x3ea/0xac0 [ 1293.033661][T17470] unshare_nsproxy_namespaces+0xf2/0x220 [ 1293.033695][T17470] ksys_unshare+0x438/0xab0 [ 1293.033732][T17470] ? __pfx_ksys_unshare+0x10/0x10 [ 1293.033796][T17470] ? xfd_validate_state+0x129/0x190 [ 1293.033827][T17470] ? ksys_write+0x1ac/0x250 [ 1293.033879][T17470] __x64_sys_unshare+0x31/0x40 [ 1293.033926][T17470] do_syscall_64+0x115/0x840 [ 1293.033976][T17470] ? clear_bhb_loop+0x40/0x90 [ 1293.034018][T17470] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1293.034053][T17470] RIP: 0033:0x7ff1abd9ce59 [ 1293.034081][T17470] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1293.034116][T17470] RSP: 002b:00007ff1acca8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1293.034149][T17470] RAX: ffffffffffffffda RBX: 00007ff1ac015fa0 RCX: 00007ff1abd9ce59 [ 1293.034172][T17470] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1293.034193][T17470] RBP: 00007ff1abe32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1293.034213][T17470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1293.034235][T17470] R13: 00007ff1ac016038 R14: 00007ff1ac015fa0 R15: 00007fffc0a86278 [ 1293.034280][T17470] [ 1294.834208][ T5642] Bluetooth: hci3: command 0x2016 tx timeout [ 1296.915787][ T6271] Bluetooth: hci3: command 0x2016 tx timeout [ 1300.275361][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.285536][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 1303.934841][T17564] futex_wake_op: syz.0.1898 tries to shift op by -2048; fix this program [ 1303.959411][T17564] 0x000000000001-0x000000020000 : "" [ 1304.042379][T17564] ftl_cs: FTL header corrupt! [ 1304.952077][ T5642] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 1305.502043][ T5642] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 1305.543360][T17581] FAULT_INJECTION: forcing a failure. [ 1305.543360][T17581] name failslab, interval 1, probability 0, space 0, times 0 [ 1305.557953][T17581] CPU: 0 UID: 0 PID: 17581 Comm: syz.3.1909 Not tainted syzkaller #0 PREEMPT(full) [ 1305.557994][T17581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1305.558013][T17581] Call Trace: [ 1305.558023][T17581] [ 1305.558036][T17581] dump_stack_lvl+0x100/0x190 [ 1305.558106][T17581] should_fail_ex.cold+0x5/0xa [ 1305.558144][T17581] ? ops_init+0x77/0x5f0 [ 1305.558174][T17581] should_failslab+0xc2/0x120 [ 1305.558209][T17581] __kmalloc_noprof+0xe0/0x850 [ 1305.558256][T17581] ? nf_register_net_hook+0xe2/0x170 [ 1305.558304][T17581] ops_init+0x77/0x5f0 [ 1305.558341][T17581] setup_net+0x118/0x3a0 [ 1305.558373][T17581] ? __pfx_setup_net+0x10/0x10 [ 1305.558406][T17581] ? mutex_init_lockdep+0xf1/0x120 [ 1305.558444][T17581] copy_net_ns+0x46f/0x7c0 [ 1305.558483][T17581] create_new_namespaces+0x3ea/0xac0 [ 1305.558531][T17581] unshare_nsproxy_namespaces+0xf2/0x220 [ 1305.558572][T17581] ksys_unshare+0x438/0xab0 [ 1305.558638][T17581] ? __pfx_ksys_unshare+0x10/0x10 [ 1305.558681][T17581] ? xfd_validate_state+0x129/0x190 [ 1305.558712][T17581] ? ksys_write+0x1ac/0x250 [ 1305.558761][T17581] __x64_sys_unshare+0x31/0x40 [ 1305.558807][T17581] do_syscall_64+0x115/0x840 [ 1305.558852][T17581] ? clear_bhb_loop+0x40/0x90 [ 1305.558891][T17581] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1305.558925][T17581] RIP: 0033:0x7ff1abd9ce59 [ 1305.558951][T17581] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1305.558985][T17581] RSP: 002b:00007ff1acca8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1305.559016][T17581] RAX: ffffffffffffffda RBX: 00007ff1ac015fa0 RCX: 00007ff1abd9ce59 [ 1305.559039][T17581] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1305.559059][T17581] RBP: 00007ff1abe32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1305.559079][T17581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1305.559108][T17581] R13: 00007ff1ac016038 R14: 00007ff1ac015fa0 R15: 00007fffc0a86278 [ 1305.559152][T17581] [ 1306.994189][ T5642] Bluetooth: hci1: command 0x2016 tx timeout [ 1307.553819][ T6271] Bluetooth: hci3: command 0x2016 tx timeout [ 1308.101689][T17608] futex_wake_op: syz.0.1906 tries to shift op by -2048; fix this program [ 1308.111967][T17608] 0x000000000001-0x000000020000 : "" [ 1308.143143][T17608] ftl_cs: FTL header corrupt! [ 1309.073971][ T4949] Bluetooth: hci1: command 0x2016 tx timeout [ 1309.634200][ T5642] Bluetooth: hci3: command 0x2016 tx timeout [ 1310.039001][T17639] futex_wake_op: syz.2.1911 tries to shift op by -2048; fix this program [ 1310.100449][T17639] 0x000000000001-0x000000020000 : "" [ 1310.244208][T17639] ftl_cs: FTL header corrupt! [ 1318.567248][T17722] futex_wake_op: syz.0.1924 tries to shift op by -2048; fix this program [ 1318.606306][T17722] 0x000000000001-0x000000020000 : "" [ 1318.660298][T17722] ftl_cs: FTL header corrupt! [ 1326.231264][ T6271] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 1326.648061][T17804] FAULT_INJECTION: forcing a failure. [ 1326.648061][T17804] name failslab, interval 1, probability 0, space 0, times 0 [ 1326.729354][T17804] CPU: 0 UID: 0 PID: 17804 Comm: syz.0.1937 Not tainted syzkaller #0 PREEMPT(full) [ 1326.729401][T17804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1326.729423][T17804] Call Trace: [ 1326.729436][T17804] [ 1326.729449][T17804] dump_stack_lvl+0x100/0x190 [ 1326.729516][T17804] should_fail_ex.cold+0x5/0xa [ 1326.729561][T17804] ? sk_prot_alloc+0x10b/0x2a0 [ 1326.729607][T17804] should_failslab+0xc2/0x120 [ 1326.729649][T17804] __kmalloc_noprof+0xe0/0x850 [ 1326.729705][T17804] ? security_inode_alloc+0xcf/0x2c0 [ 1326.729756][T17804] sk_prot_alloc+0x10b/0x2a0 [ 1326.729802][T17804] sk_alloc+0x36/0xe80 [ 1326.729861][T17804] __netlink_create+0x5e/0x2c0 [ 1326.729905][T17804] __netlink_kernel_create+0xed/0x750 [ 1326.729956][T17804] ? __pfx___netlink_kernel_create+0x10/0x10 [ 1326.730007][T17804] ? find_held_lock+0x2b/0x80 [ 1326.730058][T17804] ? __pfx_crypto_netlink_init+0x10/0x10 [ 1326.730115][T17804] crypto_netlink_init+0xb7/0x140 [ 1326.730181][T17804] ? __pfx_crypto_netlink_init+0x10/0x10 [ 1326.730237][T17804] ? __nf_register_net_hook+0x291/0x780 [ 1326.730283][T17804] ? __pfx_crypto_netlink_rcv+0x10/0x10 [ 1326.730339][T17804] ? nf_register_net_hook+0xe2/0x170 [ 1326.730393][T17804] ? nf_register_net_hooks+0xb1/0xd0 [ 1326.730445][T17804] ops_init+0x1e2/0x5f0 [ 1326.730498][T17804] setup_net+0x118/0x3a0 [ 1326.730538][T17804] ? __pfx_setup_net+0x10/0x10 [ 1326.730576][T17804] ? mutex_init_lockdep+0xf1/0x120 [ 1326.730618][T17804] copy_net_ns+0x46f/0x7c0 [ 1326.730695][T17804] create_new_namespaces+0x3ea/0xac0 [ 1326.730750][T17804] unshare_nsproxy_namespaces+0xf2/0x220 [ 1326.730800][T17804] ksys_unshare+0x438/0xab0 [ 1326.730855][T17804] ? __pfx_ksys_unshare+0x10/0x10 [ 1326.730905][T17804] ? xfd_validate_state+0x129/0x190 [ 1326.730951][T17804] ? ksys_write+0x1ac/0x250 [ 1326.731005][T17804] __x64_sys_unshare+0x31/0x40 [ 1326.731055][T17804] do_syscall_64+0x115/0x840 [ 1326.731104][T17804] ? clear_bhb_loop+0x40/0x90 [ 1326.731155][T17804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1326.731191][T17804] RIP: 0033:0x7f70bd99ce59 [ 1326.731220][T17804] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1326.731254][T17804] RSP: 002b:00007f70bbbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1326.731287][T17804] RAX: ffffffffffffffda RBX: 00007f70bdc15fa0 RCX: 00007f70bd99ce59 [ 1326.731310][T17804] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1326.731331][T17804] RBP: 00007f70bda32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1326.731354][T17804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1326.731374][T17804] R13: 00007f70bdc16038 R14: 00007f70bdc15fa0 R15: 00007fffb2fa7a18 [ 1326.731419][T17804] [ 1328.284227][ T6271] Bluetooth: hci2: command 0x2016 tx timeout [ 1330.359847][ T5642] Bluetooth: hci2: command 0x2016 tx timeout [ 1333.723932][T17888] futex_wake_op: syz.2.1948 tries to shift op by -2048; fix this program [ 1333.748581][T17888] 0x000000000001-0x000000020000 : "" [ 1333.785432][T17888] ftl_cs: FTL header corrupt! [ 1340.867250][ T6271] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 1341.114249][T17962] FAULT_INJECTION: forcing a failure. [ 1341.114249][T17962] name failslab, interval 1, probability 0, space 0, times 0 [ 1341.158297][T17962] CPU: 0 UID: 0 PID: 17962 Comm: syz.2.1959 Not tainted syzkaller #0 PREEMPT(full) [ 1341.158347][T17962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1341.158368][T17962] Call Trace: [ 1341.158379][T17962] [ 1341.158393][T17962] dump_stack_lvl+0x100/0x190 [ 1341.158459][T17962] should_fail_ex.cold+0x5/0xa [ 1341.158503][T17962] ? ops_init+0x77/0x5f0 [ 1341.158540][T17962] should_failslab+0xc2/0x120 [ 1341.158589][T17962] __kmalloc_noprof+0xe0/0x850 [ 1341.158661][T17962] ops_init+0x77/0x5f0 [ 1341.158702][T17962] setup_net+0x118/0x3a0 [ 1341.158743][T17962] ? __pfx_setup_net+0x10/0x10 [ 1341.158782][T17962] ? mutex_init_lockdep+0xf1/0x120 [ 1341.158825][T17962] copy_net_ns+0x46f/0x7c0 [ 1341.158871][T17962] create_new_namespaces+0x3ea/0xac0 [ 1341.158926][T17962] unshare_nsproxy_namespaces+0xf2/0x220 [ 1341.158975][T17962] ksys_unshare+0x438/0xab0 [ 1341.159027][T17962] ? __pfx_ksys_unshare+0x10/0x10 [ 1341.159074][T17962] ? xfd_validate_state+0x129/0x190 [ 1341.159108][T17962] ? ksys_write+0x1ac/0x250 [ 1341.159171][T17962] __x64_sys_unshare+0x31/0x40 [ 1341.159223][T17962] do_syscall_64+0x115/0x840 [ 1341.159271][T17962] ? clear_bhb_loop+0x40/0x90 [ 1341.159315][T17962] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1341.159350][T17962] RIP: 0033:0x7f47d4f9ce59 [ 1341.159378][T17962] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1341.159414][T17962] RSP: 002b:00007f47d5e50028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1341.159446][T17962] RAX: ffffffffffffffda RBX: 00007f47d5215fa0 RCX: 00007f47d4f9ce59 [ 1341.159469][T17962] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1341.159490][T17962] RBP: 00007f47d5032d6f R08: 0000000000000000 R09: 0000000000000000 [ 1341.159512][T17962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1341.159534][T17962] R13: 00007f47d5216038 R14: 00007f47d5215fa0 R15: 00007ffdc49971a8 [ 1341.159579][T17962] [ 1342.924572][ T5642] Bluetooth: hci0: command 0x2016 tx timeout [ 1345.004206][ T6271] Bluetooth: hci0: command 0x2016 tx timeout [ 1361.725628][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.732062][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 1364.576839][ T5642] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 1364.997940][T18190] FAULT_INJECTION: forcing a failure. [ 1364.997940][T18190] name failslab, interval 1, probability 0, space 0, times 0 [ 1365.104420][T18190] CPU: 0 UID: 0 PID: 18190 Comm: syz.1.1992 Not tainted syzkaller #0 PREEMPT(full) [ 1365.104474][T18190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1365.104495][T18190] Call Trace: [ 1365.104507][T18190] [ 1365.104520][T18190] dump_stack_lvl+0x100/0x190 [ 1365.104586][T18190] should_fail_ex.cold+0x5/0xa [ 1365.104631][T18190] should_failslab+0xc2/0x120 [ 1365.104673][T18190] __kvmalloc_node_noprof+0xfa/0xa00 [ 1365.104707][T18190] ? nf_hook_entries_grow+0x6b9/0x870 [ 1365.104753][T18190] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 1365.104815][T18190] nf_hook_entries_grow+0x6b9/0x870 [ 1365.104877][T18190] __nf_register_net_hook+0x112/0x780 [ 1365.104934][T18190] nf_register_net_hook+0xdb/0x170 [ 1365.104971][T18190] nf_register_net_hooks+0x5d/0xd0 [ 1365.105006][T18190] ? __pfx_apparmor_nf_register+0x10/0x10 [ 1365.105050][T18190] ops_init+0x1e2/0x5f0 [ 1365.105080][T18190] setup_net+0x118/0x3a0 [ 1365.105108][T18190] ? __pfx_setup_net+0x10/0x10 [ 1365.105136][T18190] ? mutex_init_lockdep+0xf1/0x120 [ 1365.105166][T18190] copy_net_ns+0x46f/0x7c0 [ 1365.105200][T18190] create_new_namespaces+0x3ea/0xac0 [ 1365.105238][T18190] unshare_nsproxy_namespaces+0xf2/0x220 [ 1365.105274][T18190] ksys_unshare+0x438/0xab0 [ 1365.105311][T18190] ? __pfx_ksys_unshare+0x10/0x10 [ 1365.105346][T18190] ? xfd_validate_state+0x129/0x190 [ 1365.105371][T18190] ? ksys_write+0x1ac/0x250 [ 1365.105409][T18190] __x64_sys_unshare+0x31/0x40 [ 1365.105452][T18190] do_syscall_64+0x115/0x840 [ 1365.105488][T18190] ? clear_bhb_loop+0x40/0x90 [ 1365.105520][T18190] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1365.105559][T18190] RIP: 0033:0x7f061e59ce59 [ 1365.105579][T18190] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1365.105603][T18190] RSP: 002b:00007f061f541028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1365.105627][T18190] RAX: ffffffffffffffda RBX: 00007f061e815fa0 RCX: 00007f061e59ce59 [ 1365.105644][T18190] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1365.105660][T18190] RBP: 00007f061e632d6f R08: 0000000000000000 R09: 0000000000000000 [ 1365.105675][T18190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1365.105691][T18190] R13: 00007f061e816038 R14: 00007f061e815fa0 R15: 00007ffcdbabf1a8 [ 1365.105723][T18190] [ 1366.594069][ T6271] Bluetooth: hci1: command 0x2016 tx timeout [ 1367.617778][T18232] futex_wake_op: syz.2.1998 tries to shift op by -2048; fix this program [ 1367.670497][T18232] 0x000000000001-0x000000020000 : "" [ 1367.700029][T18232] ftl_cs: FTL header corrupt! [ 1368.676482][ T5642] Bluetooth: hci1: command 0x2016 tx timeout [ 1369.112013][T18251] futex_wake_op: syz.3.2001 tries to shift op by -2048; fix this program [ 1369.195850][T18251] 0x000000000001-0x000000020000 : "" [ 1369.242619][T18251] ftl_cs: FTL header corrupt! [ 1373.483136][ T6271] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 1373.731987][T18310] FAULT_INJECTION: forcing a failure. [ 1373.731987][T18310] name failslab, interval 1, probability 0, space 0, times 0 [ 1373.800842][T18310] CPU: 1 UID: 0 PID: 18310 Comm: syz.1.2009 Not tainted syzkaller #0 PREEMPT(full) [ 1373.800887][T18310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1373.800907][T18310] Call Trace: [ 1373.800926][T18310] [ 1373.800940][T18310] dump_stack_lvl+0x100/0x190 [ 1373.801004][T18310] should_fail_ex.cold+0x5/0xa [ 1373.801036][T18310] ? ops_init+0x77/0x5f0 [ 1373.801060][T18310] should_failslab+0xc2/0x120 [ 1373.801090][T18310] __kmalloc_noprof+0xe0/0x850 [ 1373.801140][T18310] ops_init+0x77/0x5f0 [ 1373.801170][T18310] setup_net+0x118/0x3a0 [ 1373.801197][T18310] ? __pfx_setup_net+0x10/0x10 [ 1373.801224][T18310] ? mutex_init_lockdep+0xf1/0x120 [ 1373.801253][T18310] copy_net_ns+0x46f/0x7c0 [ 1373.801285][T18310] create_new_namespaces+0x3ea/0xac0 [ 1373.801338][T18310] unshare_nsproxy_namespaces+0xf2/0x220 [ 1373.801374][T18310] ksys_unshare+0x438/0xab0 [ 1373.801432][T18310] ? __pfx_ksys_unshare+0x10/0x10 [ 1373.801468][T18310] ? xfd_validate_state+0x129/0x190 [ 1373.801492][T18310] ? ksys_write+0x1ac/0x250 [ 1373.801530][T18310] __x64_sys_unshare+0x31/0x40 [ 1373.801567][T18310] do_syscall_64+0x115/0x840 [ 1373.801603][T18310] ? clear_bhb_loop+0x40/0x90 [ 1373.801635][T18310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1373.801661][T18310] RIP: 0033:0x7f061e59ce59 [ 1373.801682][T18310] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1373.801707][T18310] RSP: 002b:00007f061f541028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1373.801732][T18310] RAX: ffffffffffffffda RBX: 00007f061e815fa0 RCX: 00007f061e59ce59 [ 1373.801750][T18310] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1373.801766][T18310] RBP: 00007f061e632d6f R08: 0000000000000000 R09: 0000000000000000 [ 1373.801782][T18310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1373.801798][T18310] R13: 00007f061e816038 R14: 00007f061e815fa0 R15: 00007ffcdbabf1a8 [ 1373.801831][T18310] [ 1375.563892][ T5642] Bluetooth: hci1: command 0x2016 tx timeout [ 1377.633922][ T6271] Bluetooth: hci1: command 0x2016 tx timeout [ 1382.174002][T18394] futex_wake_op: syz.2.2022 tries to shift op by -2048; fix this program [ 1382.342678][T18394] 0x000000000001-0x000000020000 : "" [ 1382.386100][T18394] ftl_cs: FTL header corrupt! [ 1388.711651][T18448] futex_wake_op: syz.3.2031 tries to shift op by -2048; fix this program [ 1388.779943][T18448] 0x000000000001-0x000000020000 : "" [ 1388.843956][T18448] ftl_cs: FTL header corrupt! [ 1395.202320][T18532] futex_wake_op: syz.0.2043 tries to shift op by -2048; fix this program [ 1395.280737][T18532] 0x000000000001-0x000000020000 : "" [ 1395.365657][T18532] ftl_cs: FTL header corrupt! [ 1416.866607][ T6271] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 1417.109011][T18766] FAULT_INJECTION: forcing a failure. [ 1417.109011][T18766] name failslab, interval 1, probability 0, space 0, times 0 [ 1417.236454][T18766] CPU: 1 UID: 0 PID: 18766 Comm: syz.3.2074 Not tainted syzkaller #0 PREEMPT(full) [ 1417.236503][T18766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1417.236526][T18766] Call Trace: [ 1417.236537][T18766] [ 1417.236551][T18766] dump_stack_lvl+0x100/0x190 [ 1417.236616][T18766] should_fail_ex.cold+0x5/0xa [ 1417.236658][T18766] should_failslab+0xc2/0x120 [ 1417.236699][T18766] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 1417.236736][T18766] ? vrf_netns_init+0x107/0x1f0 [ 1417.236786][T18766] ? net_generic+0xea/0x2a0 [ 1417.236853][T18766] kmemdup_noprof+0x29/0x60 [ 1417.236890][T18766] vrf_netns_init+0x107/0x1f0 [ 1417.236945][T18766] ? __pfx_vrf_netns_init+0x10/0x10 [ 1417.236995][T18766] ops_init+0x1e2/0x5f0 [ 1417.237036][T18766] setup_net+0x118/0x3a0 [ 1417.237074][T18766] ? __pfx_setup_net+0x10/0x10 [ 1417.237111][T18766] ? mutex_init_lockdep+0xf1/0x120 [ 1417.237152][T18766] copy_net_ns+0x46f/0x7c0 [ 1417.237196][T18766] create_new_namespaces+0x3ea/0xac0 [ 1417.237252][T18766] unshare_nsproxy_namespaces+0xf2/0x220 [ 1417.237298][T18766] ksys_unshare+0x438/0xab0 [ 1417.237350][T18766] ? __pfx_ksys_unshare+0x10/0x10 [ 1417.237397][T18766] ? xfd_validate_state+0x129/0x190 [ 1417.237428][T18766] ? ksys_write+0x1ac/0x250 [ 1417.237479][T18766] __x64_sys_unshare+0x31/0x40 [ 1417.237527][T18766] do_syscall_64+0x115/0x840 [ 1417.237571][T18766] ? clear_bhb_loop+0x40/0x90 [ 1417.237606][T18766] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1417.237635][T18766] RIP: 0033:0x7ff1abd9ce59 [ 1417.237669][T18766] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1417.237696][T18766] RSP: 002b:00007ff1acca8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1417.237723][T18766] RAX: ffffffffffffffda RBX: 00007ff1ac015fa0 RCX: 00007ff1abd9ce59 [ 1417.237740][T18766] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1417.237757][T18766] RBP: 00007ff1abe32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1417.237774][T18766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1417.237791][T18766] R13: 00007ff1ac016038 R14: 00007ff1ac015fa0 R15: 00007fffc0a86278 [ 1417.237832][T18766] [ 1418.914113][ T6271] Bluetooth: hci3: command 0x2016 tx timeout [ 1420.993777][ T5642] Bluetooth: hci3: command 0x2016 tx timeout [ 1423.155633][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 1423.166179][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 1425.549221][ T6271] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 1425.703894][T18847] FAULT_INJECTION: forcing a failure. [ 1425.703894][T18847] name failslab, interval 1, probability 0, space 0, times 0 [ 1425.767502][T18847] CPU: 0 UID: 0 PID: 18847 Comm: syz.3.2087 Not tainted syzkaller #0 PREEMPT(full) [ 1425.767547][T18847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1425.767566][T18847] Call Trace: [ 1425.767577][T18847] [ 1425.767590][T18847] dump_stack_lvl+0x100/0x190 [ 1425.767651][T18847] should_fail_ex.cold+0x5/0xa [ 1425.767691][T18847] ? ops_init+0x77/0x5f0 [ 1425.767723][T18847] should_failslab+0xc2/0x120 [ 1425.767772][T18847] __kmalloc_noprof+0xe0/0x850 [ 1425.767824][T18847] ? nfsd_net_init+0x2dc/0x3e0 [ 1425.767881][T18847] ops_init+0x77/0x5f0 [ 1425.767919][T18847] setup_net+0x118/0x3a0 [ 1425.767955][T18847] ? __pfx_setup_net+0x10/0x10 [ 1425.767990][T18847] ? mutex_init_lockdep+0xf1/0x120 [ 1425.768037][T18847] copy_net_ns+0x46f/0x7c0 [ 1425.768094][T18847] create_new_namespaces+0x3ea/0xac0 [ 1425.768142][T18847] unshare_nsproxy_namespaces+0xf2/0x220 [ 1425.768187][T18847] ksys_unshare+0x438/0xab0 [ 1425.768234][T18847] ? __pfx_ksys_unshare+0x10/0x10 [ 1425.768278][T18847] ? xfd_validate_state+0x129/0x190 [ 1425.768309][T18847] ? ksys_write+0x1ac/0x250 [ 1425.768358][T18847] __x64_sys_unshare+0x31/0x40 [ 1425.768404][T18847] do_syscall_64+0x115/0x840 [ 1425.768449][T18847] ? clear_bhb_loop+0x40/0x90 [ 1425.768498][T18847] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1425.768530][T18847] RIP: 0033:0x7ff1abd9ce59 [ 1425.768554][T18847] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1425.768584][T18847] RSP: 002b:00007ff1acca8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1425.768614][T18847] RAX: ffffffffffffffda RBX: 00007ff1ac015fa0 RCX: 00007ff1abd9ce59 [ 1425.768634][T18847] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1425.768653][T18847] RBP: 00007ff1abe32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1425.768671][T18847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1425.768689][T18847] R13: 00007ff1ac016038 R14: 00007ff1ac015fa0 R15: 00007fffc0a86278 [ 1425.768728][T18847] [ 1427.644005][ T6271] Bluetooth: hci3: command 0x2016 tx timeout [ 1429.713937][ T5642] Bluetooth: hci3: command 0x2016 tx timeout [ 1446.759765][T19053] futex_wake_op: syz.2.2115 tries to shift op by -2048; fix this program [ 1446.773427][T19053] 0x000000000001-0x000000020000 : "" [ 1446.817942][T19053] ftl_cs: FTL header corrupt! [ 1457.159199][T19160] futex_wake_op: syz.2.2129 tries to shift op by -2048; fix this program [ 1457.174636][T19160] 0x000000000001-0x000000020000 : "" [ 1457.191043][T19160] ftl_cs: FTL header corrupt! [ 1458.632226][T19179] futex_wake_op: syz.2.2132 tries to shift op by -2048; fix this program [ 1458.983050][T19179] 0x000000000001-0x000000020000 : "" [ 1459.038185][T19179] ftl_cs: FTL header corrupt! [ 1459.768743][T19194] futex_wake_op: syz.3.2136 tries to shift op by -2048; fix this program [ 1460.059371][T19193] 0x000000000001-0x000000020000 : "" [ 1460.086922][T19193] ftl_cs: FTL header corrupt! [ 1462.660204][ T5642] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 1463.185435][T19239] FAULT_INJECTION: forcing a failure. [ 1463.185435][T19239] name failslab, interval 1, probability 0, space 0, times 0 [ 1463.295142][T19239] CPU: 0 UID: 0 PID: 19239 Comm: syz.0.2142 Not tainted syzkaller #0 PREEMPT(full) [ 1463.295197][T19239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1463.295218][T19239] Call Trace: [ 1463.295231][T19239] [ 1463.295245][T19239] dump_stack_lvl+0x100/0x190 [ 1463.295315][T19239] should_fail_ex.cold+0x5/0xa [ 1463.295361][T19239] should_failslab+0xc2/0x120 [ 1463.295405][T19239] __kvmalloc_node_noprof+0xfa/0xa00 [ 1463.295442][T19239] ? nf_hook_entries_grow+0x6b9/0x870 [ 1463.295494][T19239] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1463.295542][T19239] ? lockdep_hardirqs_on+0x78/0x100 [ 1463.295596][T19239] nf_hook_entries_grow+0x6b9/0x870 [ 1463.295641][T19239] ? __pfx___debug_object_init+0x10/0x10 [ 1463.295704][T19239] __nf_register_net_hook+0x112/0x780 [ 1463.295756][T19239] nf_register_net_hook+0xdb/0x170 [ 1463.295804][T19239] nf_register_net_hooks+0x5d/0xd0 [ 1463.295853][T19239] ? __pfx_apparmor_nf_register+0x10/0x10 [ 1463.295912][T19239] ops_init+0x1e2/0x5f0 [ 1463.295955][T19239] setup_net+0x118/0x3a0 [ 1463.295996][T19239] ? __pfx_setup_net+0x10/0x10 [ 1463.296035][T19239] ? mutex_init_lockdep+0xf1/0x120 [ 1463.296079][T19239] copy_net_ns+0x46f/0x7c0 [ 1463.296126][T19239] create_new_namespaces+0x3ea/0xac0 [ 1463.296192][T19239] unshare_nsproxy_namespaces+0xf2/0x220 [ 1463.296244][T19239] ksys_unshare+0x438/0xab0 [ 1463.296316][T19239] ? __pfx_ksys_unshare+0x10/0x10 [ 1463.296364][T19239] ? xfd_validate_state+0x129/0x190 [ 1463.296398][T19239] ? ksys_write+0x1ac/0x250 [ 1463.296452][T19239] __x64_sys_unshare+0x31/0x40 [ 1463.296502][T19239] do_syscall_64+0x115/0x840 [ 1463.296549][T19239] ? clear_bhb_loop+0x40/0x90 [ 1463.296592][T19239] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1463.296639][T19239] RIP: 0033:0x7f70bd99ce59 [ 1463.296668][T19239] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1463.296701][T19239] RSP: 002b:00007f70bbbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1463.296732][T19239] RAX: ffffffffffffffda RBX: 00007f70bdc15fa0 RCX: 00007f70bd99ce59 [ 1463.296754][T19239] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1463.296773][T19239] RBP: 00007f70bda32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1463.296793][T19239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1463.296812][T19239] R13: 00007f70bdc16038 R14: 00007f70bdc15fa0 R15: 00007fffb2fa7a18 [ 1463.296853][T19239] [ 1464.673910][ T6271] Bluetooth: hci2: command 0x2016 tx timeout [ 1465.593812][T19264] futex_wake_op: syz.1.2146 tries to shift op by -2048; fix this program [ 1465.682908][T19264] 0x000000000001-0x000000020000 : "" [ 1465.750104][T19264] ftl_cs: FTL header corrupt! [ 1466.754051][T19261] Bluetooth: hci2: command 0x2016 tx timeout [ 1478.834887][ T5642] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 1479.265306][T19406] FAULT_INJECTION: forcing a failure. [ 1479.265306][T19406] name failslab, interval 1, probability 0, space 0, times 0 [ 1479.427511][T19406] CPU: 1 UID: 0 PID: 19406 Comm: syz.1.2165 Not tainted syzkaller #0 PREEMPT(full) [ 1479.427555][T19406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1479.427570][T19406] Call Trace: [ 1479.427580][T19406] [ 1479.427589][T19406] dump_stack_lvl+0x100/0x190 [ 1479.427654][T19406] should_fail_ex.cold+0x5/0xa [ 1479.427687][T19406] should_failslab+0xc2/0x120 [ 1479.427717][T19406] __kvmalloc_node_noprof+0xfa/0xa00 [ 1479.427742][T19406] ? nf_hook_entries_grow+0x6b9/0x870 [ 1479.427772][T19406] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 1479.427821][T19406] nf_hook_entries_grow+0x6b9/0x870 [ 1479.427864][T19406] __nf_register_net_hook+0x112/0x780 [ 1479.427900][T19406] nf_register_net_hook+0xdb/0x170 [ 1479.427933][T19406] nf_register_net_hooks+0x5d/0xd0 [ 1479.427967][T19406] ? __pfx_apparmor_nf_register+0x10/0x10 [ 1479.428008][T19406] ops_init+0x1e2/0x5f0 [ 1479.428037][T19406] setup_net+0x118/0x3a0 [ 1479.428064][T19406] ? __pfx_setup_net+0x10/0x10 [ 1479.428091][T19406] ? mutex_init_lockdep+0xf1/0x120 [ 1479.428126][T19406] copy_net_ns+0x46f/0x7c0 [ 1479.428158][T19406] create_new_namespaces+0x3ea/0xac0 [ 1479.428197][T19406] unshare_nsproxy_namespaces+0xf2/0x220 [ 1479.428231][T19406] ksys_unshare+0x438/0xab0 [ 1479.428268][T19406] ? __pfx_ksys_unshare+0x10/0x10 [ 1479.428302][T19406] ? xfd_validate_state+0x129/0x190 [ 1479.428325][T19406] ? ksys_write+0x1ac/0x250 [ 1479.428362][T19406] __x64_sys_unshare+0x31/0x40 [ 1479.428398][T19406] do_syscall_64+0x115/0x840 [ 1479.428432][T19406] ? clear_bhb_loop+0x40/0x90 [ 1479.428462][T19406] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1479.428487][T19406] RIP: 0033:0x7f061e59ce59 [ 1479.428511][T19406] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1479.428539][T19406] RSP: 002b:00007f061f541028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1479.428568][T19406] RAX: ffffffffffffffda RBX: 00007f061e815fa0 RCX: 00007f061e59ce59 [ 1479.428585][T19406] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1479.428602][T19406] RBP: 00007f061e632d6f R08: 0000000000000000 R09: 0000000000000000 [ 1479.428617][T19406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1479.428632][T19406] R13: 00007f061e816038 R14: 00007f061e815fa0 R15: 00007ffcdbabf1a8 [ 1479.428664][T19406] [ 1480.924193][T19261] Bluetooth: hci1: command 0x2016 tx timeout [ 1482.993908][T19261] Bluetooth: hci1: command 0x2016 tx timeout [ 1484.595438][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.604870][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 1488.466004][ T5642] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 1488.925075][T19474] FAULT_INJECTION: forcing a failure. [ 1488.925075][T19474] name failslab, interval 1, probability 0, space 0, times 0 [ 1489.130564][T19474] CPU: 1 UID: 0 PID: 19474 Comm: syz.3.2176 Not tainted syzkaller #0 PREEMPT(full) [ 1489.130609][T19474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1489.130630][T19474] Call Trace: [ 1489.130642][T19474] [ 1489.130655][T19474] dump_stack_lvl+0x100/0x190 [ 1489.130718][T19474] should_fail_ex.cold+0x5/0xa [ 1489.130761][T19474] ? ops_init+0x77/0x5f0 [ 1489.130794][T19474] should_failslab+0xc2/0x120 [ 1489.130836][T19474] __kmalloc_noprof+0xe0/0x850 [ 1489.130891][T19474] ? nfsd_net_init+0x2dc/0x3e0 [ 1489.130958][T19474] ops_init+0x77/0x5f0 [ 1489.130997][T19474] setup_net+0x118/0x3a0 [ 1489.131031][T19474] ? __pfx_setup_net+0x10/0x10 [ 1489.131066][T19474] ? mutex_init_lockdep+0xf1/0x120 [ 1489.131105][T19474] copy_net_ns+0x46f/0x7c0 [ 1489.131148][T19474] create_new_namespaces+0x3ea/0xac0 [ 1489.131198][T19474] unshare_nsproxy_namespaces+0xf2/0x220 [ 1489.131242][T19474] ksys_unshare+0x438/0xab0 [ 1489.131295][T19474] ? __pfx_ksys_unshare+0x10/0x10 [ 1489.131328][T19474] ? xfd_validate_state+0x129/0x190 [ 1489.131357][T19474] ? ksys_write+0x1ac/0x250 [ 1489.131392][T19474] __x64_sys_unshare+0x31/0x40 [ 1489.131431][T19474] do_syscall_64+0x115/0x840 [ 1489.131483][T19474] ? clear_bhb_loop+0x40/0x90 [ 1489.131515][T19474] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1489.131541][T19474] RIP: 0033:0x7ff1abd9ce59 [ 1489.131562][T19474] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1489.131588][T19474] RSP: 002b:00007ff1acca8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1489.131612][T19474] RAX: ffffffffffffffda RBX: 00007ff1ac015fa0 RCX: 00007ff1abd9ce59 [ 1489.131652][T19474] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1489.131673][T19474] RBP: 00007ff1abe32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1489.131694][T19474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1489.131717][T19474] R13: 00007ff1ac016038 R14: 00007ff1ac015fa0 R15: 00007fffc0a86278 [ 1489.131761][T19474] [ 1490.514039][T19261] Bluetooth: hci3: command 0x2016 tx timeout [ 1492.605654][ T5642] Bluetooth: hci3: command 0x2016 tx timeout [ 1498.358166][T19261] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 1498.466142][T19579] FAULT_INJECTION: forcing a failure. [ 1498.466142][T19579] name failslab, interval 1, probability 0, space 0, times 0 [ 1498.529280][T19579] CPU: 0 UID: 0 PID: 19579 Comm: syz.0.2193 Not tainted syzkaller #0 PREEMPT(full) [ 1498.529323][T19579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1498.529343][T19579] Call Trace: [ 1498.529354][T19579] [ 1498.529367][T19579] dump_stack_lvl+0x100/0x190 [ 1498.529428][T19579] should_fail_ex.cold+0x5/0xa [ 1498.529469][T19579] should_failslab+0xc2/0x120 [ 1498.529508][T19579] __kvmalloc_node_noprof+0xfa/0xa00 [ 1498.529542][T19579] ? nf_hook_entries_grow+0x6b9/0x870 [ 1498.529584][T19579] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1498.529628][T19579] ? lockdep_hardirqs_on+0x78/0x100 [ 1498.529679][T19579] nf_hook_entries_grow+0x6b9/0x870 [ 1498.529724][T19579] ? __pfx___debug_object_init+0x10/0x10 [ 1498.529764][T19579] __nf_register_net_hook+0x112/0x780 [ 1498.529799][T19579] nf_register_net_hook+0xdb/0x170 [ 1498.529830][T19579] nf_register_net_hooks+0x5d/0xd0 [ 1498.529862][T19579] ? __pfx_apparmor_nf_register+0x10/0x10 [ 1498.529900][T19579] ops_init+0x1e2/0x5f0 [ 1498.529928][T19579] setup_net+0x118/0x3a0 [ 1498.529953][T19579] ? __pfx_setup_net+0x10/0x10 [ 1498.529978][T19579] ? mutex_init_lockdep+0xf1/0x120 [ 1498.530039][T19579] copy_net_ns+0x46f/0x7c0 [ 1498.530071][T19579] create_new_namespaces+0x3ea/0xac0 [ 1498.530106][T19579] unshare_nsproxy_namespaces+0xf2/0x220 [ 1498.530149][T19579] ksys_unshare+0x438/0xab0 [ 1498.530198][T19579] ? __pfx_ksys_unshare+0x10/0x10 [ 1498.530237][T19579] ? xfd_validate_state+0x129/0x190 [ 1498.530259][T19579] ? ksys_write+0x1ac/0x250 [ 1498.530295][T19579] __x64_sys_unshare+0x31/0x40 [ 1498.530327][T19579] do_syscall_64+0x115/0x840 [ 1498.530360][T19579] ? clear_bhb_loop+0x40/0x90 [ 1498.530388][T19579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1498.530411][T19579] RIP: 0033:0x7f70bd99ce59 [ 1498.530430][T19579] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1498.530471][T19579] RSP: 002b:00007f70bbbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1498.530495][T19579] RAX: ffffffffffffffda RBX: 00007f70bdc15fa0 RCX: 00007f70bd99ce59 [ 1498.530512][T19579] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1498.530527][T19579] RBP: 00007f70bda32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1498.530543][T19579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1498.530558][T19579] R13: 00007f70bdc16038 R14: 00007f70bdc15fa0 R15: 00007fffb2fa7a18 [ 1498.530589][T19579] [ 1499.164932][T19261] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 1499.387038][T19585] FAULT_INJECTION: forcing a failure. [ 1499.387038][T19585] name failslab, interval 1, probability 0, space 0, times 0 [ 1499.487831][T19585] CPU: 1 UID: 0 PID: 19585 Comm: syz.1.2195 Not tainted syzkaller #0 PREEMPT(full) [ 1499.487874][T19585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1499.487894][T19585] Call Trace: [ 1499.487905][T19585] [ 1499.487917][T19585] dump_stack_lvl+0x100/0x190 [ 1499.487978][T19585] should_fail_ex.cold+0x5/0xa [ 1499.488017][T19585] should_failslab+0xc2/0x120 [ 1499.488054][T19585] __kvmalloc_node_noprof+0xfa/0xa00 [ 1499.488084][T19585] ? nf_hook_entries_grow+0x6b9/0x870 [ 1499.488129][T19585] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 1499.488203][T19585] nf_hook_entries_grow+0x6b9/0x870 [ 1499.488260][T19585] __nf_register_net_hook+0x112/0x780 [ 1499.488308][T19585] nf_register_net_hook+0xdb/0x170 [ 1499.488352][T19585] nf_register_net_hooks+0x5d/0xd0 [ 1499.488395][T19585] ? __pfx_apparmor_nf_register+0x10/0x10 [ 1499.488448][T19585] ops_init+0x1e2/0x5f0 [ 1499.488487][T19585] setup_net+0x118/0x3a0 [ 1499.488523][T19585] ? __pfx_setup_net+0x10/0x10 [ 1499.488570][T19585] ? mutex_init_lockdep+0xf1/0x120 [ 1499.488608][T19585] copy_net_ns+0x46f/0x7c0 [ 1499.488647][T19585] create_new_namespaces+0x3ea/0xac0 [ 1499.488692][T19585] unshare_nsproxy_namespaces+0xf2/0x220 [ 1499.488733][T19585] ksys_unshare+0x438/0xab0 [ 1499.488778][T19585] ? __pfx_ksys_unshare+0x10/0x10 [ 1499.488819][T19585] ? xfd_validate_state+0x129/0x190 [ 1499.488851][T19585] ? ksys_write+0x1ac/0x250 [ 1499.488887][T19585] __x64_sys_unshare+0x31/0x40 [ 1499.488918][T19585] do_syscall_64+0x115/0x840 [ 1499.488949][T19585] ? clear_bhb_loop+0x40/0x90 [ 1499.488976][T19585] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1499.488998][T19585] RIP: 0033:0x7f061e59ce59 [ 1499.489016][T19585] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1499.489037][T19585] RSP: 002b:00007f061f541028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1499.489058][T19585] RAX: ffffffffffffffda RBX: 00007f061e815fa0 RCX: 00007f061e59ce59 [ 1499.489072][T19585] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1499.489085][T19585] RBP: 00007f061e632d6f R08: 0000000000000000 R09: 0000000000000000 [ 1499.489099][T19585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1499.489116][T19585] R13: 00007f061e816038 R14: 00007f061e815fa0 R15: 00007ffcdbabf1a8 [ 1499.489144][T19585] [ 1500.433852][ T5642] Bluetooth: hci2: command 0x2016 tx timeout [ 1501.243906][T19261] Bluetooth: hci1: command 0x2016 tx timeout [ 1502.514278][T19261] Bluetooth: hci2: command 0x2016 tx timeout [ 1503.313947][ T5642] Bluetooth: hci1: command 0x2016 tx timeout [ 1514.811629][T19754] futex_wake_op: syz.0.2220 tries to shift op by -2048; fix this program [ 1514.999736][T19754] 0x000000000001-0x000000020000 : "" [ 1515.073115][T19754] ftl_cs: FTL header corrupt! [ 1518.794005][ T4949] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 1518.931971][T19801] FAULT_INJECTION: forcing a failure. [ 1518.931971][T19801] name failslab, interval 1, probability 0, space 0, times 0 [ 1518.997803][T19801] CPU: 0 UID: 0 PID: 19801 Comm: syz.3.2227 Not tainted syzkaller #0 PREEMPT(full) [ 1518.997837][T19801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1518.997853][T19801] Call Trace: [ 1518.997861][T19801] [ 1518.997871][T19801] dump_stack_lvl+0x100/0x190 [ 1518.997919][T19801] should_fail_ex.cold+0x5/0xa [ 1518.997951][T19801] should_failslab+0xc2/0x120 [ 1518.997980][T19801] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1518.998020][T19801] ? __proc_create+0x2cb/0x8c0 [ 1518.998058][T19801] __proc_create+0x2cb/0x8c0 [ 1518.998091][T19801] ? __pfx___proc_create+0x10/0x10 [ 1518.998128][T19801] ? _raw_write_unlock+0x28/0x50 [ 1518.998165][T19801] proc_create_reg+0x75/0x170 [ 1518.998201][T19801] proc_create_data+0x86/0x110 [ 1518.998235][T19801] ? __pfx_proc_create_data+0x10/0x10 [ 1518.998270][T19801] ? cache_register_net+0x137/0x5e0 [ 1518.998300][T19801] ? cache_register_net+0x137/0x5e0 [ 1518.998328][T19801] cache_register_net+0x1e0/0x5e0 [ 1518.998355][T19801] nfsd_idmap_init+0x16e/0x250 [ 1518.998389][T19801] ? __pfx_nfsd_net_init+0x10/0x10 [ 1518.998427][T19801] nfsd_net_init+0x85/0x3e0 [ 1518.998465][T19801] ? __pfx_nfsd_net_init+0x10/0x10 [ 1518.998502][T19801] ops_init+0x1e2/0x5f0 [ 1518.998532][T19801] setup_net+0x118/0x3a0 [ 1518.998560][T19801] ? __pfx_setup_net+0x10/0x10 [ 1518.998587][T19801] ? mutex_init_lockdep+0xf1/0x120 [ 1518.998616][T19801] copy_net_ns+0x46f/0x7c0 [ 1518.998649][T19801] create_new_namespaces+0x3ea/0xac0 [ 1518.998687][T19801] unshare_nsproxy_namespaces+0xf2/0x220 [ 1518.998721][T19801] ksys_unshare+0x438/0xab0 [ 1518.998758][T19801] ? __pfx_ksys_unshare+0x10/0x10 [ 1518.998793][T19801] ? xfd_validate_state+0x129/0x190 [ 1518.998816][T19801] ? ksys_write+0x1ac/0x250 [ 1518.998853][T19801] __x64_sys_unshare+0x31/0x40 [ 1518.998888][T19801] do_syscall_64+0x115/0x840 [ 1518.998929][T19801] ? clear_bhb_loop+0x40/0x90 [ 1518.998979][T19801] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1518.999012][T19801] RIP: 0033:0x7ff1abd9ce59 [ 1518.999033][T19801] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1518.999059][T19801] RSP: 002b:00007ff1acca8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1518.999084][T19801] RAX: ffffffffffffffda RBX: 00007ff1ac015fa0 RCX: 00007ff1abd9ce59 [ 1518.999101][T19801] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1518.999117][T19801] RBP: 00007ff1abe32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1518.999133][T19801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1518.999149][T19801] R13: 00007ff1ac016038 R14: 00007ff1ac015fa0 R15: 00007fffc0a86278 [ 1518.999181][T19801] [ 1520.834039][ T4949] Bluetooth: hci3: command 0x2016 tx timeout [ 1522.923841][ T4949] Bluetooth: hci3: command 0x2016 tx timeout [ 1531.995882][ T5642] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 1532.299303][T19942] FAULT_INJECTION: forcing a failure. [ 1532.299303][T19942] name failslab, interval 1, probability 0, space 0, times 0 [ 1532.360061][T19942] CPU: 0 UID: 0 PID: 19942 Comm: syz.1.2243 Not tainted syzkaller #0 PREEMPT(full) [ 1532.360109][T19942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1532.360130][T19942] Call Trace: [ 1532.360142][T19942] [ 1532.360155][T19942] dump_stack_lvl+0x100/0x190 [ 1532.360222][T19942] should_fail_ex.cold+0x5/0xa [ 1532.360267][T19942] ? ops_init+0x77/0x5f0 [ 1532.360305][T19942] should_failslab+0xc2/0x120 [ 1532.360344][T19942] __kmalloc_noprof+0xe0/0x850 [ 1532.360392][T19942] ops_init+0x77/0x5f0 [ 1532.360423][T19942] setup_net+0x118/0x3a0 [ 1532.360462][T19942] ? __pfx_setup_net+0x10/0x10 [ 1532.360488][T19942] ? mutex_init_lockdep+0xf1/0x120 [ 1532.360515][T19942] copy_net_ns+0x46f/0x7c0 [ 1532.360545][T19942] create_new_namespaces+0x3ea/0xac0 [ 1532.360581][T19942] unshare_nsproxy_namespaces+0xf2/0x220 [ 1532.360613][T19942] ksys_unshare+0x438/0xab0 [ 1532.360647][T19942] ? __pfx_ksys_unshare+0x10/0x10 [ 1532.360680][T19942] ? xfd_validate_state+0x129/0x190 [ 1532.360701][T19942] ? ksys_write+0x1ac/0x250 [ 1532.360736][T19942] __x64_sys_unshare+0x31/0x40 [ 1532.360769][T19942] do_syscall_64+0x115/0x840 [ 1532.360809][T19942] ? clear_bhb_loop+0x40/0x90 [ 1532.360838][T19942] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1532.360862][T19942] RIP: 0033:0x7f061e59ce59 [ 1532.360880][T19942] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1532.360904][T19942] RSP: 002b:00007f061f541028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1532.360926][T19942] RAX: ffffffffffffffda RBX: 00007f061e815fa0 RCX: 00007f061e59ce59 [ 1532.360942][T19942] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1532.360957][T19942] RBP: 00007f061e632d6f R08: 0000000000000000 R09: 0000000000000000 [ 1532.360971][T19942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1532.360985][T19942] R13: 00007f061e816038 R14: 00007f061e815fa0 R15: 00007ffcdbabf1a8 [ 1532.361014][T19942] [ 1534.033811][ T5642] Bluetooth: hci1: command 0x2016 tx timeout [ 1536.113849][ T4949] Bluetooth: hci1: command 0x2016 tx timeout [ 1546.037544][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 1546.045231][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 1549.780868][T20117] futex_wake_op: syz.1.2268 tries to shift op by -2048; fix this program [ 1549.796938][T20117] 0x000000000001-0x000000020000 : "" [ 1549.922629][T20117] ftl_cs: FTL header corrupt! [ 1551.149403][T20129] futex_wake_op: syz.0.2269 tries to shift op by -2048; fix this program [ 1551.826056][T20129] 0x000000000001-0x000000020000 : "" [ 1551.857446][T20129] ftl_cs: FTL header corrupt! [ 1573.179562][ T5642] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 1573.290984][T20356] FAULT_INJECTION: forcing a failure. [ 1573.290984][T20356] name failslab, interval 1, probability 0, space 0, times 0 [ 1573.313822][T20356] CPU: 0 UID: 0 PID: 20356 Comm: syz.0.2301 Not tainted syzkaller #0 PREEMPT(full) [ 1573.313865][T20356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1573.313887][T20356] Call Trace: [ 1573.313899][T20356] [ 1573.313913][T20356] dump_stack_lvl+0x100/0x190 [ 1573.313982][T20356] should_fail_ex.cold+0x5/0xa [ 1573.314035][T20356] should_failslab+0xc2/0x120 [ 1573.314077][T20356] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 1573.314133][T20356] ? sock_alloc_inode+0x26/0x290 [ 1573.314183][T20356] ? __pfx_sock_alloc_inode+0x10/0x10 [ 1573.314227][T20356] sock_alloc_inode+0x26/0x290 [ 1573.314268][T20356] ? __pfx_sock_alloc_inode+0x10/0x10 [ 1573.314310][T20356] alloc_inode+0x68/0x250 [ 1573.314365][T20356] sock_alloc+0x44/0x280 [ 1573.314405][T20356] ? security_socket_create+0x7f/0x250 [ 1573.314466][T20356] sock_create_lite+0x82/0x120 [ 1573.314511][T20356] __netlink_kernel_create+0xbd/0x750 [ 1573.314565][T20356] ? __pfx___netlink_kernel_create+0x10/0x10 [ 1573.314614][T20356] ? find_held_lock+0x2b/0x80 [ 1573.314666][T20356] ? __pfx_crypto_netlink_init+0x10/0x10 [ 1573.314725][T20356] crypto_netlink_init+0xb7/0x140 [ 1573.314784][T20356] ? __pfx_crypto_netlink_init+0x10/0x10 [ 1573.314842][T20356] ? __nf_register_net_hook+0x291/0x780 [ 1573.314891][T20356] ? __pfx_crypto_netlink_rcv+0x10/0x10 [ 1573.314949][T20356] ? nf_register_net_hook+0xe2/0x170 [ 1573.314996][T20356] ? nf_register_net_hooks+0xb1/0xd0 [ 1573.315055][T20356] ops_init+0x1e2/0x5f0 [ 1573.315099][T20356] setup_net+0x118/0x3a0 [ 1573.315139][T20356] ? __pfx_setup_net+0x10/0x10 [ 1573.315183][T20356] ? mutex_init_lockdep+0xf1/0x120 [ 1573.315226][T20356] copy_net_ns+0x46f/0x7c0 [ 1573.315274][T20356] create_new_namespaces+0x3ea/0xac0 [ 1573.315326][T20356] unshare_nsproxy_namespaces+0xf2/0x220 [ 1573.315373][T20356] ksys_unshare+0x438/0xab0 [ 1573.315422][T20356] ? __pfx_ksys_unshare+0x10/0x10 [ 1573.315461][T20356] ? xfd_validate_state+0x129/0x190 [ 1573.315490][T20356] ? ksys_write+0x1ac/0x250 [ 1573.315535][T20356] __x64_sys_unshare+0x31/0x40 [ 1573.315577][T20356] do_syscall_64+0x115/0x840 [ 1573.315629][T20356] ? clear_bhb_loop+0x40/0x90 [ 1573.315675][T20356] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1573.315703][T20356] RIP: 0033:0x7f70bd99ce59 [ 1573.315726][T20356] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1573.315755][T20356] RSP: 002b:00007f70bbbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1573.315782][T20356] RAX: ffffffffffffffda RBX: 00007f70bdc15fa0 RCX: 00007f70bd99ce59 [ 1573.315801][T20356] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1573.315818][T20356] RBP: 00007f70bda32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1573.315835][T20356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1573.315850][T20356] R13: 00007f70bdc16038 R14: 00007f70bdc15fa0 R15: 00007fffb2fa7a18 [ 1573.315885][T20356] [ 1574.750753][T20371] futex_wake_op: syz.3.2304 tries to shift op by -2048; fix this program [ 1575.234190][ T5642] Bluetooth: hci2: command 0x2016 tx timeout [ 1575.651681][T20369] 0x000000000001-0x000000020000 : "" [ 1575.750978][T20369] ftl_cs: FTL header corrupt! [ 1577.313818][ T4949] Bluetooth: hci2: command 0x2016 tx timeout [ 1579.499997][T20427] futex_wake_op: syz.1.2312 tries to shift op by -2048; fix this program [ 1579.814142][T20426] 0x000000000001-0x000000020000 : "" [ 1579.852600][T20426] ftl_cs: FTL header corrupt! [ 1580.503791][ T5642] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 1580.611393][T20436] FAULT_INJECTION: forcing a failure. [ 1580.611393][T20436] name failslab, interval 1, probability 0, space 0, times 0 [ 1580.663787][T20436] CPU: 0 UID: 0 PID: 20436 Comm: syz.2.2315 Not tainted syzkaller #0 PREEMPT(full) [ 1580.663831][T20436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1580.663850][T20436] Call Trace: [ 1580.663861][T20436] [ 1580.663874][T20436] dump_stack_lvl+0x100/0x190 [ 1580.663945][T20436] should_fail_ex.cold+0x5/0xa [ 1580.663992][T20436] should_failslab+0xc2/0x120 [ 1580.664041][T20436] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1580.664098][T20436] ? __proc_create+0x2cb/0x8c0 [ 1580.664153][T20436] __proc_create+0x2cb/0x8c0 [ 1580.664204][T20436] ? __pfx___proc_create+0x10/0x10 [ 1580.664263][T20436] proc_mkdir+0x81/0x170 [ 1580.664302][T20436] ? __pfx_proc_mkdir+0x10/0x10 [ 1580.664339][T20436] ? cache_register_net+0x137/0x5e0 [ 1580.664369][T20436] ? cache_register_net+0x137/0x5e0 [ 1580.664404][T20436] cache_register_net+0x18f/0x5e0 [ 1580.664435][T20436] nfsd_idmap_init+0x16e/0x250 [ 1580.664474][T20436] ? __pfx_nfsd_net_init+0x10/0x10 [ 1580.664518][T20436] nfsd_net_init+0x85/0x3e0 [ 1580.664562][T20436] ? __pfx_nfsd_net_init+0x10/0x10 [ 1580.664608][T20436] ops_init+0x1e2/0x5f0 [ 1580.664645][T20436] setup_net+0x118/0x3a0 [ 1580.664677][T20436] ? __pfx_setup_net+0x10/0x10 [ 1580.664710][T20436] ? mutex_init_lockdep+0xf1/0x120 [ 1580.664745][T20436] copy_net_ns+0x46f/0x7c0 [ 1580.664783][T20436] create_new_namespaces+0x3ea/0xac0 [ 1580.664827][T20436] unshare_nsproxy_namespaces+0xf2/0x220 [ 1580.664867][T20436] ksys_unshare+0x438/0xab0 [ 1580.664911][T20436] ? __pfx_ksys_unshare+0x10/0x10 [ 1580.664950][T20436] ? xfd_validate_state+0x129/0x190 [ 1580.664986][T20436] ? ksys_write+0x1ac/0x250 [ 1580.665033][T20436] __x64_sys_unshare+0x31/0x40 [ 1580.665081][T20436] do_syscall_64+0x115/0x840 [ 1580.665122][T20436] ? clear_bhb_loop+0x40/0x90 [ 1580.665158][T20436] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1580.665188][T20436] RIP: 0033:0x7f47d4f9ce59 [ 1580.665213][T20436] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1580.665242][T20436] RSP: 002b:00007f47d5e50028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1580.665271][T20436] RAX: ffffffffffffffda RBX: 00007f47d5215fa0 RCX: 00007f47d4f9ce59 [ 1580.665292][T20436] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1580.665311][T20436] RBP: 00007f47d5032d6f R08: 0000000000000000 R09: 0000000000000000 [ 1580.665330][T20436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1580.665349][T20436] R13: 00007f47d5216038 R14: 00007f47d5215fa0 R15: 00007ffdc49971a8 [ 1580.665389][T20436] [ 1580.983806][T20431] futex_wake_op: syz.3.2313 tries to shift op by -2048; fix this program [ 1581.444785][T20445] futex_wake_op: syz.0.2316 tries to shift op by -2048; fix this program [ 1581.510985][T20431] 0x000000000001-0x000000020000 : "" [ 1581.646327][T20431] ftl_cs: FTL header corrupt! [ 1581.926397][T20445] 0x000000000001-0x000000020000 : "" [ 1582.012078][T20445] ftl_cs: FTL header corrupt! [ 1582.593722][ T5642] Bluetooth: hci0: command 0x2016 tx timeout [ 1584.673800][ T4949] Bluetooth: hci0: command 0x2016 tx timeout [ 1584.765389][ T5642] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 1584.986695][T20485] FAULT_INJECTION: forcing a failure. [ 1584.986695][T20485] name failslab, interval 1, probability 0, space 0, times 0 [ 1585.068019][T20485] CPU: 0 UID: 0 PID: 20485 Comm: syz.0.2323 Not tainted syzkaller #0 PREEMPT(full) [ 1585.068056][T20485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1585.068070][T20485] Call Trace: [ 1585.068079][T20485] [ 1585.068087][T20485] dump_stack_lvl+0x100/0x190 [ 1585.068131][T20485] should_fail_ex.cold+0x5/0xa [ 1585.068158][T20485] ? cache_create_net+0xa2/0x1f0 [ 1585.068252][T20485] should_failslab+0xc2/0x120 [ 1585.068280][T20485] __kmalloc_noprof+0xe0/0x850 [ 1585.068320][T20485] cache_create_net+0xa2/0x1f0 [ 1585.068373][T20485] nfsd_idmap_init+0x11f/0x250 [ 1585.068401][T20485] ? __pfx_nfsd_net_init+0x10/0x10 [ 1585.068436][T20485] nfsd_net_init+0x85/0x3e0 [ 1585.068482][T20485] ? __pfx_nfsd_net_init+0x10/0x10 [ 1585.068516][T20485] ops_init+0x1e2/0x5f0 [ 1585.068542][T20485] setup_net+0x118/0x3a0 [ 1585.068566][T20485] ? __pfx_setup_net+0x10/0x10 [ 1585.068590][T20485] ? mutex_init_lockdep+0xf1/0x120 [ 1585.068616][T20485] copy_net_ns+0x46f/0x7c0 [ 1585.068645][T20485] create_new_namespaces+0x3ea/0xac0 [ 1585.068678][T20485] unshare_nsproxy_namespaces+0xf2/0x220 [ 1585.068708][T20485] ksys_unshare+0x438/0xab0 [ 1585.068746][T20485] ? __pfx_ksys_unshare+0x10/0x10 [ 1585.068777][T20485] ? xfd_validate_state+0x129/0x190 [ 1585.068798][T20485] ? ksys_write+0x1ac/0x250 [ 1585.068831][T20485] __x64_sys_unshare+0x31/0x40 [ 1585.068862][T20485] do_syscall_64+0x115/0x840 [ 1585.068893][T20485] ? clear_bhb_loop+0x40/0x90 [ 1585.068919][T20485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1585.068941][T20485] RIP: 0033:0x7f70bd99ce59 [ 1585.068959][T20485] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1585.068980][T20485] RSP: 002b:00007f70bbbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1585.069000][T20485] RAX: ffffffffffffffda RBX: 00007f70bdc15fa0 RCX: 00007f70bd99ce59 [ 1585.069015][T20485] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1585.069029][T20485] RBP: 00007f70bda32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1585.069043][T20485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1585.069056][T20485] R13: 00007f70bdc16038 R14: 00007f70bdc15fa0 R15: 00007fffb2fa7a18 [ 1585.069084][T20485] [ 1586.120818][ T4949] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 1586.128915][ T4949] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 1586.138827][ T4949] CPU: 1 UID: 0 PID: 4949 Comm: kworker/u9:1 Not tainted syzkaller #0 PREEMPT(full) [ 1586.138870][ T4949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1586.138893][ T4949] Workqueue: hci2 hci_rx_work [ 1586.138939][ T4949] Call Trace: [ 1586.138951][ T4949] [ 1586.138964][ T4949] dump_stack_lvl+0x100/0x190 [ 1586.139025][ T4949] sysfs_warn_dup.cold+0x1c/0x28 [ 1586.139086][ T4949] sysfs_create_dir_ns+0x24b/0x2b0 [ 1586.139122][ T4949] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1586.139183][ T4949] ? find_held_lock+0x2b/0x80 [ 1586.139227][ T4949] ? kobject_add_internal+0x25f/0x930 [ 1586.139264][ T4949] ? kobject_add_internal+0x25f/0x930 [ 1586.139302][ T4949] ? do_raw_spin_unlock+0x145/0x1e0 [ 1586.139344][ T4949] kobject_add_internal+0x2c8/0x930 [ 1586.139385][ T4949] kobject_add+0x16a/0x1e0 [ 1586.139418][ T4949] ? __pfx_kobject_add+0x10/0x10 [ 1586.139449][ T4949] ? class_to_subsys+0x10f/0x150 [ 1586.139498][ T4949] ? kobject_put+0xb9/0x640 [ 1586.139559][ T4949] ? _raw_spin_unlock+0x28/0x50 [ 1586.139610][ T4949] device_add+0x294/0x1950 [ 1586.139647][ T4949] ? __pfx_dev_set_name+0x10/0x10 [ 1586.139689][ T4949] ? __pfx_device_add+0x10/0x10 [ 1586.139726][ T4949] ? mgmt_send_event_skb+0x2fb/0x460 [ 1586.139784][ T4949] hci_conn_add_sysfs+0x1a3/0x260 [ 1586.139837][ T4949] le_conn_complete_evt+0x11eb/0x1f60 [ 1586.139891][ T4949] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 1586.139932][ T4949] ? __pfx_bt_warn+0x10/0x10 [ 1586.139991][ T4949] hci_le_conn_complete_evt+0x23c/0x3a0 [ 1586.140059][ T4949] ? skb_pull_data+0x15f/0x1e0 [ 1586.140112][ T4949] hci_le_meta_evt+0x34a/0x5f0 [ 1586.140170][ T4949] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 1586.140221][ T4949] hci_event_packet+0x51c/0xcd0 [ 1586.140262][ T4949] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 1586.140308][ T4949] ? __pfx_hci_event_packet+0x10/0x10 [ 1586.140367][ T4949] ? kcov_remote_start+0x374/0x660 [ 1586.140412][ T4949] ? lockdep_hardirqs_on+0x78/0x100 [ 1586.140466][ T4949] hci_rx_work+0x451/0xfc0 [ 1586.140515][ T4949] process_one_work+0xa0e/0x1980 [ 1586.140563][ T4949] ? __pfx_process_one_work+0x10/0x10 [ 1586.140606][ T4949] ? __pfx_hci_rx_work+0x10/0x10 [ 1586.140649][ T4949] worker_thread+0x5ef/0xe50 [ 1586.140695][ T4949] ? kthread+0x13a/0x450 [ 1586.140740][ T4949] ? __pfx_worker_thread+0x10/0x10 [ 1586.140768][ T4949] kthread+0x370/0x450 [ 1586.140815][ T4949] ? __pfx_kthread+0x10/0x10 [ 1586.140864][ T4949] ret_from_fork+0x72b/0xd50 [ 1586.140900][ T4949] ? __pfx_ret_from_fork+0x10/0x10 [ 1586.140937][ T4949] ? __switch_to+0x800/0x1100 [ 1586.140979][ T4949] ? __switch_to_asm+0x39/0x70 [ 1586.141021][ T4949] ? __pfx_kthread+0x10/0x10 [ 1586.141072][ T4949] ret_from_fork_asm+0x1a/0x30 [ 1586.141141][ T4949] [ 1586.141197][ T4949] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 1586.421028][ T4949] Bluetooth: hci2: failed to register connection device [ 1586.813116][T20505] FAULT_INJECTION: forcing a failure. [ 1586.813116][T20505] name failslab, interval 1, probability 0, space 0, times 0 [ 1586.839913][ T4949] Bluetooth: hci2: command 0x2016 tx timeout [ 1586.939046][T20505] CPU: 0 UID: 0 PID: 20505 Comm: syz.0.2326 Not tainted syzkaller #0 PREEMPT(full) [ 1586.939086][T20505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1586.939101][T20505] Call Trace: [ 1586.939109][T20505] [ 1586.939118][T20505] dump_stack_lvl+0x100/0x190 [ 1586.939163][T20505] should_fail_ex.cold+0x5/0xa [ 1586.939194][T20505] should_failslab+0xc2/0x120 [ 1586.939223][T20505] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1586.939260][T20505] ? __proc_create+0x2cb/0x8c0 [ 1586.939296][T20505] __proc_create+0x2cb/0x8c0 [ 1586.939327][T20505] ? __pfx___proc_create+0x10/0x10 [ 1586.939360][T20505] ? _raw_write_unlock+0x28/0x50 [ 1586.939392][T20505] ? proc_register+0x559/0x8a0 [ 1586.939425][T20505] proc_create_reg+0x75/0x170 [ 1586.939459][T20505] proc_create_data+0x86/0x110 [ 1586.939491][T20505] ? __pfx_proc_create_data+0x10/0x10 [ 1586.939526][T20505] ? cache_register_net+0x137/0x5e0 [ 1586.939548][T20505] ? cache_register_net+0x137/0x5e0 [ 1586.939574][T20505] cache_register_net+0x2d6/0x5e0 [ 1586.939598][T20505] nfsd_idmap_init+0x16e/0x250 [ 1586.939625][T20505] ? __pfx_nfsd_net_init+0x10/0x10 [ 1586.939660][T20505] nfsd_net_init+0x85/0x3e0 [ 1586.939695][T20505] ? __pfx_nfsd_net_init+0x10/0x10 [ 1586.939730][T20505] ops_init+0x1e2/0x5f0 [ 1586.939758][T20505] setup_net+0x118/0x3a0 [ 1586.939783][T20505] ? __pfx_setup_net+0x10/0x10 [ 1586.939808][T20505] ? mutex_init_lockdep+0xf1/0x120 [ 1586.939835][T20505] copy_net_ns+0x46f/0x7c0 [ 1586.939866][T20505] create_new_namespaces+0x3ea/0xac0 [ 1586.939903][T20505] unshare_nsproxy_namespaces+0xf2/0x220 [ 1586.939935][T20505] ksys_unshare+0x438/0xab0 [ 1586.939969][T20505] ? __pfx_ksys_unshare+0x10/0x10 [ 1586.940001][T20505] ? xfd_validate_state+0x129/0x190 [ 1586.940029][T20505] ? ksys_write+0x1ac/0x250 [ 1586.940064][T20505] __x64_sys_unshare+0x31/0x40 [ 1586.940098][T20505] do_syscall_64+0x115/0x840 [ 1586.940150][T20505] ? clear_bhb_loop+0x40/0x90 [ 1586.940180][T20505] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1586.940205][T20505] RIP: 0033:0x7f70bd99ce59 [ 1586.940225][T20505] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1586.940249][T20505] RSP: 002b:00007f70bbbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1586.940272][T20505] RAX: ffffffffffffffda RBX: 00007f70bdc15fa0 RCX: 00007f70bd99ce59 [ 1586.940289][T20505] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1586.940323][T20505] RBP: 00007f70bda32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1586.940349][T20505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1586.940365][T20505] R13: 00007f70bdc16038 R14: 00007f70bdc15fa0 R15: 00007fffb2fa7a18 [ 1586.940396][T20505] [ 1587.961993][ T4949] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 1587.975690][ T4949] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 1587.985363][ T4949] CPU: 1 UID: 0 PID: 4949 Comm: kworker/u9:1 Not tainted syzkaller #0 PREEMPT(full) [ 1587.985396][ T4949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1587.985414][ T4949] Workqueue: hci2 hci_rx_work [ 1587.985449][ T4949] Call Trace: [ 1587.985460][ T4949] [ 1587.985469][ T4949] dump_stack_lvl+0x100/0x190 [ 1587.985516][ T4949] sysfs_warn_dup.cold+0x1c/0x28 [ 1587.985554][ T4949] sysfs_create_dir_ns+0x24b/0x2b0 [ 1587.985583][ T4949] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1587.985609][ T4949] ? find_held_lock+0x2b/0x80 [ 1587.985641][ T4949] ? kobject_add_internal+0x25f/0x930 [ 1587.985667][ T4949] ? kobject_add_internal+0x25f/0x930 [ 1587.985695][ T4949] ? do_raw_spin_unlock+0x145/0x1e0 [ 1587.985746][ T4949] kobject_add_internal+0x2c8/0x930 [ 1587.985788][ T4949] kobject_add+0x16a/0x1e0 [ 1587.985823][ T4949] ? __pfx_kobject_add+0x10/0x10 [ 1587.985858][ T4949] ? class_to_subsys+0x10f/0x150 [ 1587.985893][ T4949] ? kobject_put+0xb9/0x640 [ 1587.985931][ T4949] ? _raw_spin_unlock+0x28/0x50 [ 1587.985979][ T4949] device_add+0x294/0x1950 [ 1587.986007][ T4949] ? __pfx_dev_set_name+0x10/0x10 [ 1587.986040][ T4949] ? __pfx_device_add+0x10/0x10 [ 1587.986069][ T4949] ? mgmt_send_event_skb+0x2fb/0x460 [ 1587.986111][ T4949] hci_conn_add_sysfs+0x1a3/0x260 [ 1587.986151][ T4949] le_conn_complete_evt+0x11eb/0x1f60 [ 1587.986192][ T4949] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 1587.986223][ T4949] ? __pfx_bt_warn+0x10/0x10 [ 1587.986269][ T4949] hci_le_conn_complete_evt+0x23c/0x3a0 [ 1587.986305][ T4949] ? skb_pull_data+0x15f/0x1e0 [ 1587.986341][ T4949] hci_le_meta_evt+0x34a/0x5f0 [ 1587.986377][ T4949] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 1587.986428][ T4949] hci_event_packet+0x51c/0xcd0 [ 1587.986469][ T4949] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 1587.986506][ T4949] ? __pfx_hci_event_packet+0x10/0x10 [ 1587.986551][ T4949] ? __pfx___kasan_check_read+0x10/0x10 [ 1587.986600][ T4949] hci_rx_work+0x451/0xfc0 [ 1587.986643][ T4949] process_one_work+0xa0e/0x1980 [ 1587.986681][ T4949] ? __pfx_process_one_work+0x10/0x10 [ 1587.986715][ T4949] ? __pfx_hci_rx_work+0x10/0x10 [ 1587.986769][ T4949] worker_thread+0x5ef/0xe50 [ 1587.986818][ T4949] ? kthread+0x13a/0x450 [ 1587.986868][ T4949] ? __pfx_worker_thread+0x10/0x10 [ 1587.986899][ T4949] kthread+0x370/0x450 [ 1587.986950][ T4949] ? __pfx_kthread+0x10/0x10 [ 1587.987015][ T4949] ret_from_fork+0x72b/0xd50 [ 1587.987053][ T4949] ? __pfx_ret_from_fork+0x10/0x10 [ 1587.987094][ T4949] ? __switch_to+0x800/0x1100 [ 1587.987139][ T4949] ? __switch_to_asm+0x39/0x70 [ 1587.987184][ T4949] ? __pfx_kthread+0x10/0x10 [ 1587.987239][ T4949] ret_from_fork_asm+0x1a/0x30 [ 1587.987305][ T4949] [ 1587.989077][ T4949] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 1588.263800][ T4949] Bluetooth: hci2: failed to register connection device [ 1588.585097][T20521] FAULT_INJECTION: forcing a failure. [ 1588.585097][T20521] name failslab, interval 1, probability 0, space 0, times 0 [ 1588.599450][T20521] CPU: 0 UID: 0 PID: 20521 Comm: syz.0.2328 Not tainted syzkaller #0 PREEMPT(full) [ 1588.599491][T20521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1588.599510][T20521] Call Trace: [ 1588.599521][T20521] [ 1588.599533][T20521] dump_stack_lvl+0x100/0x190 [ 1588.599593][T20521] should_fail_ex.cold+0x5/0xa [ 1588.599635][T20521] should_failslab+0xc2/0x120 [ 1588.599674][T20521] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1588.599726][T20521] ? __proc_create+0x2cb/0x8c0 [ 1588.599776][T20521] __proc_create+0x2cb/0x8c0 [ 1588.599822][T20521] ? __pfx___proc_create+0x10/0x10 [ 1588.599887][T20521] ? _raw_write_unlock+0x28/0x50 [ 1588.599933][T20521] ? proc_register+0x559/0x8a0 [ 1588.599995][T20521] proc_create_reg+0x75/0x170 [ 1588.600046][T20521] proc_create_data+0x86/0x110 [ 1588.600095][T20521] ? __pfx_proc_create_data+0x10/0x10 [ 1588.600143][T20521] ? cache_register_net+0x137/0x5e0 [ 1588.600177][T20521] ? cache_register_net+0x137/0x5e0 [ 1588.600217][T20521] cache_register_net+0x25a/0x5e0 [ 1588.600253][T20521] nfsd_idmap_init+0x16e/0x250 [ 1588.600295][T20521] ? __pfx_nfsd_net_init+0x10/0x10 [ 1588.600346][T20521] nfsd_net_init+0x85/0x3e0 [ 1588.600408][T20521] ? __pfx_nfsd_net_init+0x10/0x10 [ 1588.600457][T20521] ops_init+0x1e2/0x5f0 [ 1588.600497][T20521] setup_net+0x118/0x3a0 [ 1588.600551][T20521] ? __pfx_setup_net+0x10/0x10 [ 1588.600590][T20521] ? mutex_init_lockdep+0xf1/0x120 [ 1588.600632][T20521] copy_net_ns+0x46f/0x7c0 [ 1588.600678][T20521] create_new_namespaces+0x3ea/0xac0 [ 1588.600731][T20521] unshare_nsproxy_namespaces+0xf2/0x220 [ 1588.600780][T20521] ksys_unshare+0x438/0xab0 [ 1588.600832][T20521] ? __pfx_ksys_unshare+0x10/0x10 [ 1588.600880][T20521] ? xfd_validate_state+0x129/0x190 [ 1588.600914][T20521] ? ksys_write+0x1ac/0x250 [ 1588.600975][T20521] __x64_sys_unshare+0x31/0x40 [ 1588.601023][T20521] do_syscall_64+0x115/0x840 [ 1588.601078][T20521] ? clear_bhb_loop+0x40/0x90 [ 1588.601139][T20521] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1588.601176][T20521] RIP: 0033:0x7f70bd99ce59 [ 1588.601210][T20521] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1588.601244][T20521] RSP: 002b:00007f70bbbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1588.601276][T20521] RAX: ffffffffffffffda RBX: 00007f70bdc15fa0 RCX: 00007f70bd99ce59 [ 1588.601299][T20521] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1588.601321][T20521] RBP: 00007f70bda32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1588.601342][T20521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1588.601362][T20521] R13: 00007f70bdc16038 R14: 00007f70bdc15fa0 R15: 00007fffb2fa7a18 [ 1588.601408][T20521] [ 1589.167681][ T4949] Bluetooth: hci2: command 0x2016 tx timeout [ 1591.235150][T19261] Bluetooth: hci2: command 0x2016 tx timeout [ 1593.313834][T19261] Bluetooth: hci2: command 0x2016 tx timeout [ 1595.397001][T19261] Bluetooth: hci2: command 0x2016 tx timeout [ 1595.759072][ T5642] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 1595.984777][T20590] FAULT_INJECTION: forcing a failure. [ 1595.984777][T20590] name failslab, interval 1, probability 0, space 0, times 0 [ 1596.025481][T20590] CPU: 0 UID: 0 PID: 20590 Comm: syz.3.2337 Not tainted syzkaller #0 PREEMPT(full) [ 1596.025528][T20590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1596.025551][T20590] Call Trace: [ 1596.025564][T20590] [ 1596.025578][T20590] dump_stack_lvl+0x100/0x190 [ 1596.025647][T20590] should_fail_ex.cold+0x5/0xa [ 1596.025690][T20590] ? ops_init+0x77/0x5f0 [ 1596.025725][T20590] should_failslab+0xc2/0x120 [ 1596.025769][T20590] __kmalloc_noprof+0xe0/0x850 [ 1596.025830][T20590] ? nfsd_net_init+0x2dc/0x3e0 [ 1596.025910][T20590] ops_init+0x77/0x5f0 [ 1596.025953][T20590] setup_net+0x118/0x3a0 [ 1596.025993][T20590] ? __pfx_setup_net+0x10/0x10 [ 1596.026034][T20590] ? mutex_init_lockdep+0xf1/0x120 [ 1596.026077][T20590] copy_net_ns+0x46f/0x7c0 [ 1596.026123][T20590] create_new_namespaces+0x3ea/0xac0 [ 1596.026179][T20590] unshare_nsproxy_namespaces+0xf2/0x220 [ 1596.026229][T20590] ksys_unshare+0x438/0xab0 [ 1596.026282][T20590] ? __pfx_ksys_unshare+0x10/0x10 [ 1596.026331][T20590] ? xfd_validate_state+0x129/0x190 [ 1596.026374][T20590] ? ksys_write+0x1ac/0x250 [ 1596.026430][T20590] __x64_sys_unshare+0x31/0x40 [ 1596.026482][T20590] do_syscall_64+0x115/0x840 [ 1596.026533][T20590] ? clear_bhb_loop+0x40/0x90 [ 1596.026579][T20590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1596.026616][T20590] RIP: 0033:0x7ff1abd9ce59 [ 1596.026645][T20590] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1596.026680][T20590] RSP: 002b:00007ff1acca8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1596.026714][T20590] RAX: ffffffffffffffda RBX: 00007ff1ac015fa0 RCX: 00007ff1abd9ce59 [ 1596.026738][T20590] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1596.026760][T20590] RBP: 00007ff1abe32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1596.026782][T20590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1596.026804][T20590] R13: 00007ff1ac016038 R14: 00007ff1ac015fa0 R15: 00007fffc0a86278 [ 1596.026850][T20590] [ 1596.477761][T20596] futex_wake_op: syz.0.2345 tries to shift op by -2048; fix this program [ 1597.336549][T20594] 0x000000000001-0x000000020000 : "" [ 1597.399669][T20594] ftl_cs: FTL header corrupt! [ 1597.475121][ T5642] Bluetooth: hci2: command 0x2016 tx timeout [ 1597.793832][T19261] Bluetooth: hci3: command 0x2016 tx timeout [ 1599.873950][ T5642] Bluetooth: hci3: command 0x2016 tx timeout [ 1601.725234][T20655] futex_wake_op: syz.3.2349 tries to shift op by -2048; fix this program [ 1601.806919][T20655] 0x000000000001-0x000000020000 : "" [ 1601.884318][T20655] ftl_cs: FTL header corrupt! [ 1604.886936][ T5642] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1604.902753][ T5642] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1604.914846][ T5642] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1604.930028][ T5642] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1604.940882][ T5642] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1606.189241][ T9985] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1606.328080][ T9985] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1606.482430][ T9985] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1606.674475][ T9985] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1606.993769][T19261] Bluetooth: hci4: command tx timeout [ 1607.106020][T20720] futex_wake_op: syz.2.2355 tries to shift op by -2048; fix this program [ 1607.184090][T20720] 0x000000000001-0x000000020000 : "" [ 1607.263311][T20720] ftl_cs: FTL header corrupt! [ 1607.476095][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 1607.485283][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 1607.598942][ T9985] bridge_slave_1: left allmulticast mode [ 1607.621769][ T9985] bridge_slave_1: left promiscuous mode [ 1607.639944][ T9985] bridge0: port 2(bridge_slave_1) entered disabled state [ 1607.690500][ T9985] bridge_slave_0: left allmulticast mode [ 1607.713439][ T9985] bridge_slave_0: left promiscuous mode [ 1607.741307][ T9985] bridge0: port 1(bridge_slave_0) entered disabled state [ 1608.435478][ T9985] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1608.491061][ T9985] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1608.561076][ T9985] bond0 (unregistering): Released all slaves [ 1608.781165][ T5295] 8021q: adding VLAN 0 to HW filter on device eth1 [ 1609.077429][T19261] Bluetooth: hci4: command tx timeout [ 1609.921054][T20698] bridge0: port 1(bridge_slave_0) entered blocking state [ 1609.937562][T20698] bridge0: port 1(bridge_slave_0) entered disabled state [ 1609.959724][T20698] bridge_slave_0: entered allmulticast mode [ 1609.980875][T20698] bridge_slave_0: entered promiscuous mode [ 1610.163440][T20698] bridge0: port 2(bridge_slave_1) entered blocking state [ 1610.184373][T20698] bridge0: port 2(bridge_slave_1) entered disabled state [ 1610.252179][T20698] bridge_slave_1: entered allmulticast mode [ 1610.261848][T20698] bridge_slave_1: entered promiscuous mode [ 1610.341781][T20698] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1610.407532][T20698] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1610.653273][ T9985] hsr_slave_0: left promiscuous mode [ 1610.662442][ T9985] hsr_slave_1: left promiscuous mode [ 1610.668780][ T9985] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1610.677803][ T9985] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1610.687586][ T9985] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1610.696339][ T9985] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1610.730053][ T9985] veth1_macvtap: left promiscuous mode [ 1610.736820][ T9985] veth0_macvtap: left promiscuous mode [ 1610.753930][ T9985] veth1_vlan: left promiscuous mode [ 1610.759337][ T9985] veth0_vlan: left promiscuous mode [ 1611.154187][T19261] Bluetooth: hci4: command tx timeout [ 1611.160669][ T9985] team0 (unregistering): Port device team_slave_1 removed [ 1611.181012][ T9985] team0 (unregistering): Port device team_slave_0 removed [ 1611.333238][T20698] team0: Port device team_slave_0 added [ 1611.349995][ T5295] 8021q: adding VLAN 0 to HW filter on device eth2 [ 1611.409124][T20698] team0: Port device team_slave_1 added [ 1611.524152][T20698] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1611.532044][T20698] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1611.559770][T20698] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1611.602632][T20698] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1611.613484][T20698] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1611.665039][T20698] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1611.863949][T20698] hsr_slave_0: entered promiscuous mode [ 1611.884979][T20698] hsr_slave_1: entered promiscuous mode [ 1611.894814][T20698] debugfs: 'hsr0' already exists in 'hsr' [ 1611.907807][T20698] Cannot create hsr debugfs directory [ 1613.235087][T19261] Bluetooth: hci4: command tx timeout [ 1627.229753][ T5642] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1627.243893][ T5642] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1627.252592][ T5642] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1627.262966][ T5642] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1627.271808][ T5642] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1627.792167][T20946] bridge0: port 1(bridge_slave_0) entered blocking state [ 1627.799531][T20946] bridge0: port 1(bridge_slave_0) entered disabled state [ 1627.806889][T20946] bridge_slave_0: entered allmulticast mode [ 1627.814519][T20946] bridge_slave_0: entered promiscuous mode [ 1627.823777][T20946] bridge0: port 2(bridge_slave_1) entered blocking state [ 1627.831006][T20946] bridge0: port 2(bridge_slave_1) entered disabled state [ 1627.838469][T20946] bridge_slave_1: entered allmulticast mode [ 1627.846425][T20946] bridge_slave_1: entered promiscuous mode [ 1627.879088][T20946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1627.891370][T20946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1627.925551][T20946] team0: Port device team_slave_0 added [ 1627.933780][T20946] team0: Port device team_slave_1 added [ 1627.962579][T20946] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1627.970576][T20946] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1627.996685][T20946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1628.009800][T20946] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1628.017026][T20946] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1628.044882][T20946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1628.092838][T20946] hsr_slave_0: entered promiscuous mode [ 1628.099418][T20946] hsr_slave_1: entered promiscuous mode [ 1628.106250][T20946] debugfs: 'hsr0' already exists in 'hsr' [ 1628.112061][T20946] Cannot create hsr debugfs directory [ 1629.313880][T19261] Bluetooth: hci3: command tx timeout [ 1631.403877][T19261] Bluetooth: hci3: command tx timeout [ 1633.473853][T19261] Bluetooth: hci3: command tx timeout [ 1634.236673][ T5642] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1634.248288][ T5642] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1634.256614][ T5642] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1634.266096][ T5642] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1634.277324][ T5642] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1634.812712][T20965] bridge0: port 1(bridge_slave_0) entered blocking state [ 1634.820290][T20965] bridge0: port 1(bridge_slave_0) entered disabled state [ 1634.827720][T20965] bridge_slave_0: entered allmulticast mode [ 1634.835634][T20965] bridge_slave_0: entered promiscuous mode [ 1634.844623][T20965] bridge0: port 2(bridge_slave_1) entered blocking state [ 1634.851819][T20965] bridge0: port 2(bridge_slave_1) entered disabled state [ 1634.859153][T20965] bridge_slave_1: entered allmulticast mode [ 1634.867284][T20965] bridge_slave_1: entered promiscuous mode [ 1634.899395][T20965] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1634.911484][T20965] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1634.943954][T20965] team0: Port device team_slave_0 added [ 1634.952102][T20965] team0: Port device team_slave_1 added [ 1634.980594][T20965] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1634.987641][T20965] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1635.014926][T20965] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1635.027532][T20965] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1635.034801][T20965] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1635.060838][T20965] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1635.109378][T20965] hsr_slave_0: entered promiscuous mode [ 1635.115893][T20965] hsr_slave_1: entered promiscuous mode [ 1635.121957][T20965] debugfs: 'hsr0' already exists in 'hsr' [ 1635.127807][T20965] Cannot create hsr debugfs directory [ 1635.553793][T19261] Bluetooth: hci3: command tx timeout [ 1636.354240][T19261] Bluetooth: hci5: command tx timeout [ 1637.244627][ T5642] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1637.253487][ T5642] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1637.261690][ T5642] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1637.270645][ T5642] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1637.281086][ T5642] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1637.829228][T20984] bridge0: port 1(bridge_slave_0) entered blocking state [ 1637.836478][T20984] bridge0: port 1(bridge_slave_0) entered disabled state [ 1637.843788][T20984] bridge_slave_0: entered allmulticast mode [ 1637.851159][T20984] bridge_slave_0: entered promiscuous mode [ 1637.861086][T20984] bridge0: port 2(bridge_slave_1) entered blocking state [ 1637.868454][T20984] bridge0: port 2(bridge_slave_1) entered disabled state [ 1637.876135][T20984] bridge_slave_1: entered allmulticast mode [ 1637.883450][T20984] bridge_slave_1: entered promiscuous mode [ 1637.915274][T20984] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1637.927808][T20984] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1637.961057][T20984] team0: Port device team_slave_0 added [ 1637.969516][T20984] team0: Port device team_slave_1 added [ 1637.997435][T20984] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1638.004614][T20984] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1638.030588][T20984] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1638.043818][T20984] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1638.050813][T20984] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1638.078801][T20984] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1638.128264][T20984] hsr_slave_0: entered promiscuous mode [ 1638.135192][T20984] hsr_slave_1: entered promiscuous mode [ 1638.141381][T20984] debugfs: 'hsr0' already exists in 'hsr' [ 1638.147809][T20984] Cannot create hsr debugfs directory [ 1638.434172][T19261] Bluetooth: hci5: command tx timeout [ 1639.313865][T19261] Bluetooth: hci6: command tx timeout [ 1640.523971][T19261] Bluetooth: hci5: command tx timeout [ 1641.394168][T19261] Bluetooth: hci6: command tx timeout [ 1642.604085][T19261] Bluetooth: hci5: command tx timeout [ 1643.473960][T19261] Bluetooth: hci6: command tx timeout [ 1645.553728][T19261] Bluetooth: hci6: command tx timeout [ 1664.752269][ T5642] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1664.763421][ T5642] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1664.774311][ T5642] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1664.783118][ T5642] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1664.793280][ T5642] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1665.307653][T21007] bridge0: port 1(bridge_slave_0) entered blocking state [ 1665.315256][T21007] bridge0: port 1(bridge_slave_0) entered disabled state [ 1665.322463][T21007] bridge_slave_0: entered allmulticast mode [ 1665.329912][T21007] bridge_slave_0: entered promiscuous mode [ 1665.338460][T21007] bridge0: port 2(bridge_slave_1) entered blocking state [ 1665.345791][T21007] bridge0: port 2(bridge_slave_1) entered disabled state [ 1665.352986][T21007] bridge_slave_1: entered allmulticast mode [ 1665.360468][T21007] bridge_slave_1: entered promiscuous mode [ 1665.390210][T21007] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1665.404222][T21007] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1665.436761][T21007] team0: Port device team_slave_0 added [ 1665.445268][T21007] team0: Port device team_slave_1 added [ 1665.472441][T21007] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1665.480131][T21007] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1665.507111][T21007] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1665.519425][T21007] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1665.526553][T21007] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1665.552587][T21007] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1665.606669][T21007] hsr_slave_0: entered promiscuous mode [ 1665.613278][T21007] hsr_slave_1: entered promiscuous mode [ 1665.620037][T21007] debugfs: 'hsr0' already exists in 'hsr' [ 1665.625872][T21007] Cannot create hsr debugfs directory [ 1666.834077][T19261] Bluetooth: hci7: command tx timeout [ 1668.913866][T19261] Bluetooth: hci7: command tx timeout [ 1668.921130][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.927505][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 1670.993884][T19261] Bluetooth: hci7: command tx timeout [ 1673.073807][T19261] Bluetooth: hci7: command tx timeout [ 1687.780912][ T5642] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 1687.795415][ T5642] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 1687.803812][ T5642] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 1687.812116][ T5642] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 1687.820069][ T5642] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 1688.347937][T21027] bridge0: port 1(bridge_slave_0) entered blocking state [ 1688.355724][T21027] bridge0: port 1(bridge_slave_0) entered disabled state [ 1688.363027][T21027] bridge_slave_0: entered allmulticast mode [ 1688.371119][T21027] bridge_slave_0: entered promiscuous mode [ 1688.379557][T21027] bridge0: port 2(bridge_slave_1) entered blocking state [ 1688.386955][T21027] bridge0: port 2(bridge_slave_1) entered disabled state [ 1688.394278][T21027] bridge_slave_1: entered allmulticast mode [ 1688.401702][T21027] bridge_slave_1: entered promiscuous mode [ 1688.433723][T21027] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1688.449206][T21027] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1688.481366][T21027] team0: Port device team_slave_0 added [ 1688.489679][T21027] team0: Port device team_slave_1 added [ 1688.518038][T21027] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1688.525172][T21027] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1688.552930][T21027] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1688.565828][T21027] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1688.572789][T21027] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1688.598759][T21027] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1688.645268][T21027] hsr_slave_0: entered promiscuous mode [ 1688.653008][T21027] hsr_slave_1: entered promiscuous mode [ 1688.659667][T21027] debugfs: 'hsr0' already exists in 'hsr' [ 1688.665529][T21027] Cannot create hsr debugfs directory [ 1689.873784][ T5642] Bluetooth: hci8: command tx timeout [ 1691.954025][ T5642] Bluetooth: hci8: command tx timeout [ 1694.033850][ T5642] Bluetooth: hci8: command tx timeout [ 1694.292766][T19261] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 1694.307416][T19261] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 1694.317255][T19261] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 1694.327189][T19261] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 1694.335027][T19261] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 1694.878352][T21046] bridge0: port 1(bridge_slave_0) entered blocking state [ 1694.885807][T21046] bridge0: port 1(bridge_slave_0) entered disabled state [ 1694.894099][T21046] bridge_slave_0: entered allmulticast mode [ 1694.901584][T21046] bridge_slave_0: entered promiscuous mode [ 1694.909882][T21046] bridge0: port 2(bridge_slave_1) entered blocking state [ 1694.917244][T21046] bridge0: port 2(bridge_slave_1) entered disabled state [ 1694.925129][T21046] bridge_slave_1: entered allmulticast mode [ 1694.932589][T21046] bridge_slave_1: entered promiscuous mode [ 1694.965685][T21046] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1694.978188][T21046] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1695.014184][T21046] team0: Port device team_slave_0 added [ 1695.022413][T21046] team0: Port device team_slave_1 added [ 1695.052109][T21046] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1695.059500][T21046] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1695.085662][T21046] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1695.099114][T21046] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1695.106520][T21046] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1695.132522][T21046] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1695.181190][T21046] hsr_slave_0: entered promiscuous mode [ 1695.187934][T21046] hsr_slave_1: entered promiscuous mode [ 1695.194437][T21046] debugfs: 'hsr0' already exists in 'hsr' [ 1695.200578][T21046] Cannot create hsr debugfs directory [ 1696.113983][T19261] Bluetooth: hci8: command tx timeout [ 1696.433854][T19261] Bluetooth: hci9: command tx timeout [ 1697.801277][ T5642] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 1697.810210][ T5642] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 1697.818587][ T5642] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 1697.829239][ T5642] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 1697.837352][ T5642] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 1698.364841][T21065] bridge0: port 1(bridge_slave_0) entered blocking state [ 1698.372175][T21065] bridge0: port 1(bridge_slave_0) entered disabled state [ 1698.381539][T21065] bridge_slave_0: entered allmulticast mode [ 1698.389322][T21065] bridge_slave_0: entered promiscuous mode [ 1698.399446][T21065] bridge0: port 2(bridge_slave_1) entered blocking state [ 1698.406878][T21065] bridge0: port 2(bridge_slave_1) entered disabled state [ 1698.414200][T21065] bridge_slave_1: entered allmulticast mode [ 1698.421542][T21065] bridge_slave_1: entered promiscuous mode [ 1698.454800][T21065] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1698.466950][T21065] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1698.501451][T21065] team0: Port device team_slave_0 added [ 1698.510616][T21065] team0: Port device team_slave_1 added [ 1698.523794][T19261] Bluetooth: hci9: command tx timeout [ 1698.545378][T21065] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1698.552474][T21065] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1698.578542][T21065] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1698.592310][T21065] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1698.599507][T21065] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1698.625597][T21065] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1698.672247][T21065] hsr_slave_0: entered promiscuous mode [ 1698.679031][T21065] hsr_slave_1: entered promiscuous mode [ 1698.685954][T21065] debugfs: 'hsr0' already exists in 'hsr' [ 1698.691728][T21065] Cannot create hsr debugfs directory [ 1699.873983][T19261] Bluetooth: hci10: command tx timeout [ 1700.593851][T19261] Bluetooth: hci9: command tx timeout [ 1701.954006][T19261] Bluetooth: hci10: command tx timeout [ 1702.673825][T19261] Bluetooth: hci9: command tx timeout [ 1704.033992][T19261] Bluetooth: hci10: command tx timeout [ 1706.113906][T19261] Bluetooth: hci10: command tx timeout [ 1725.341905][ T4949] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 1725.352563][ T4949] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 1725.360523][ T4949] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 1725.370060][ T4949] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 1725.378581][ T4949] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 1725.907887][T21087] bridge0: port 1(bridge_slave_0) entered blocking state [ 1725.915150][T21087] bridge0: port 1(bridge_slave_0) entered disabled state [ 1725.922918][T21087] bridge_slave_0: entered allmulticast mode [ 1725.930854][T21087] bridge_slave_0: entered promiscuous mode [ 1725.939322][T21087] bridge0: port 2(bridge_slave_1) entered blocking state [ 1725.946682][T21087] bridge0: port 2(bridge_slave_1) entered disabled state [ 1725.954195][T21087] bridge_slave_1: entered allmulticast mode [ 1725.962271][T21087] bridge_slave_1: entered promiscuous mode [ 1725.993977][T21087] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1726.006257][T21087] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1726.042442][T21087] team0: Port device team_slave_0 added [ 1726.051072][T21087] team0: Port device team_slave_1 added [ 1726.080099][T21087] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1726.087123][T21087] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1726.113079][T21087] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1726.127750][T21087] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1726.134876][T21087] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1726.161003][T21087] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1726.209183][T21087] hsr_slave_0: entered promiscuous mode [ 1726.215869][T21087] hsr_slave_1: entered promiscuous mode [ 1726.222126][T21087] debugfs: 'hsr0' already exists in 'hsr' [ 1726.228329][T21087] Cannot create hsr debugfs directory [ 1727.313862][T19261] Bluetooth: hci4: command 0x0406 tx timeout [ 1727.393940][ T5642] Bluetooth: hci11: command tx timeout [ 1729.473800][ T5642] Bluetooth: hci11: command tx timeout [ 1730.355270][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 1730.361799][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 1731.553790][ T5642] Bluetooth: hci11: command tx timeout [ 1733.633823][ T5642] Bluetooth: hci11: command tx timeout [ 1747.856403][T19261] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 1747.866645][T19261] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 1747.877822][T19261] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 1747.887621][T19261] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 1747.898479][T19261] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 1748.458778][T21111] bridge0: port 1(bridge_slave_0) entered blocking state [ 1748.466065][T21111] bridge0: port 1(bridge_slave_0) entered disabled state [ 1748.473507][T21111] bridge_slave_0: entered allmulticast mode [ 1748.481307][T21111] bridge_slave_0: entered promiscuous mode [ 1748.490236][T21111] bridge0: port 2(bridge_slave_1) entered blocking state [ 1748.497592][T21111] bridge0: port 2(bridge_slave_1) entered disabled state [ 1748.505034][T21111] bridge_slave_1: entered allmulticast mode [ 1748.512490][T21111] bridge_slave_1: entered promiscuous mode [ 1748.547142][T21111] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1748.560112][T21111] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1748.594630][T21111] team0: Port device team_slave_0 added [ 1748.603114][T21111] team0: Port device team_slave_1 added [ 1748.632049][T21111] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1748.639108][T21111] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1748.665511][T21111] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1748.680148][T21111] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1748.687475][T21111] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1748.713885][T21111] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1748.768437][T21111] hsr_slave_0: entered promiscuous mode [ 1748.775063][T21111] hsr_slave_1: entered promiscuous mode [ 1748.781309][T21111] debugfs: 'hsr0' already exists in 'hsr' [ 1748.787201][T21111] Cannot create hsr debugfs directory [ 1749.963896][ T5642] Bluetooth: hci12: command tx timeout [ 1752.043830][T19261] Bluetooth: hci12: command tx timeout [ 1752.916373][T19261] Bluetooth: hci3: command 0x0406 tx timeout [ 1754.113860][ T5642] Bluetooth: hci12: command tx timeout [ 1754.862644][T19261] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 1754.871160][T19261] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 1754.879386][T19261] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 1754.890262][T19261] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 1754.900661][T19261] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 1755.440190][T21131] bridge0: port 1(bridge_slave_0) entered blocking state [ 1755.447455][T21131] bridge0: port 1(bridge_slave_0) entered disabled state [ 1755.455211][T21131] bridge_slave_0: entered allmulticast mode [ 1755.463065][T21131] bridge_slave_0: entered promiscuous mode [ 1755.471623][T21131] bridge0: port 2(bridge_slave_1) entered blocking state [ 1755.479108][T21131] bridge0: port 2(bridge_slave_1) entered disabled state [ 1755.486651][T21131] bridge_slave_1: entered allmulticast mode [ 1755.494232][T21131] bridge_slave_1: entered promiscuous mode [ 1755.527985][T21131] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1755.540043][T21131] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1755.575678][T21131] team0: Port device team_slave_0 added [ 1755.584583][T21131] team0: Port device team_slave_1 added [ 1755.613033][T21131] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1755.620428][T21131] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1755.647305][T21131] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1755.661433][T21131] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1755.668712][T21131] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1755.694774][T21131] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1755.744361][T21131] hsr_slave_0: entered promiscuous mode [ 1755.750954][T21131] hsr_slave_1: entered promiscuous mode [ 1755.757474][T21131] debugfs: 'hsr0' already exists in 'hsr' [ 1755.763243][T21131] Cannot create hsr debugfs directory [ 1756.193889][ T5642] Bluetooth: hci12: command tx timeout [ 1756.994067][ T5642] Bluetooth: hci13: command tx timeout [ 1757.861182][ T4949] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 1757.871293][ T4949] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 1757.880490][ T4949] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 1757.889614][ T4949] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 1757.897561][ T4949] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 1758.035861][ T5642] Bluetooth: hci5: command 0x0406 tx timeout [ 1758.447905][T21150] bridge0: port 1(bridge_slave_0) entered blocking state [ 1758.455168][T21150] bridge0: port 1(bridge_slave_0) entered disabled state [ 1758.462387][T21150] bridge_slave_0: entered allmulticast mode [ 1758.470093][T21150] bridge_slave_0: entered promiscuous mode [ 1758.479091][T21150] bridge0: port 2(bridge_slave_1) entered blocking state [ 1758.486738][T21150] bridge0: port 2(bridge_slave_1) entered disabled state [ 1758.494301][T21150] bridge_slave_1: entered allmulticast mode [ 1758.501690][T21150] bridge_slave_1: entered promiscuous mode [ 1758.533484][T21150] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1758.547044][T21150] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1758.578485][T21150] team0: Port device team_slave_0 added [ 1758.587869][T21150] team0: Port device team_slave_1 added [ 1758.617614][T21150] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1758.624654][T21150] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1758.650799][T21150] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1758.663501][T21150] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1758.670924][T21150] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1758.697379][T21150] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1758.743042][T21150] hsr_slave_0: entered promiscuous mode [ 1758.749504][T21150] hsr_slave_1: entered promiscuous mode [ 1758.756212][T21150] debugfs: 'hsr0' already exists in 'hsr' [ 1758.761989][T21150] Cannot create hsr debugfs directory [ 1759.074008][T19261] Bluetooth: hci13: command tx timeout [ 1759.963879][T19261] Bluetooth: hci14: command tx timeout [ 1761.153919][T19261] Bluetooth: hci13: command tx timeout [ 1762.033755][T19261] Bluetooth: hci14: command tx timeout [ 1763.153783][T19261] Bluetooth: hci6: command 0x0406 tx timeout [ 1763.233925][ T5642] Bluetooth: hci13: command tx timeout [ 1764.124336][ T5642] Bluetooth: hci14: command tx timeout [ 1766.193889][ T5642] Bluetooth: hci14: command tx timeout [ 1773.244068][ T30] INFO: task syz-executor:20698 blocked for more than 143 seconds. [ 1773.253893][ T30] Not tainted syzkaller #0 [ 1773.258922][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1773.267806][ T30] task:syz-executor state:D stack:24056 pid:20698 tgid:20698 ppid:1 task_flags:0x480140 flags:0x00080002 [ 1773.279975][ T30] Call Trace: [ 1773.283305][ T30] [ 1773.286546][ T30] __schedule+0x1295/0x67a0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1773.291142][ T30] ? __pfx___schedule+0x10/0x10 [ 1773.296096][ T30] ? find_held_lock+0x2b/0x80 [ 1773.301038][ T30] ? schedule+0x2bf/0x390 [ 1773.306106][ T30] schedule+0xdd/0x390 [ 1773.310595][ T30] schedule_timeout+0x1b2/0x280 [ 1773.315814][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 1773.321291][ T30] ? mark_held_locks+0x40/0x70 [ 1773.326237][ T30] __wait_for_common+0x2e7/0x4c0 [ 1773.331625][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 1773.337516][ T30] ? __pfx___wait_for_common+0x10/0x10 [ 1773.343108][ T30] remove_one+0x312/0x420 [ 1773.348243][ T30] ? find_next_child+0x18f/0x280 [ 1773.353765][ T30] __simple_recursive_removal+0x148/0x5c0 [ 1773.359597][ T30] ? __pfx_remove_one+0x10/0x10 [ 1773.364983][ T30] debugfs_remove+0x5d/0x80 [ 1773.369572][ T30] nsim_drv_remove+0xd2/0x1e0 [ 1773.374858][ T30] ? __pfx_nsim_bus_remove+0x10/0x10 [ 1773.380290][ T30] device_remove+0xcb/0x180 [ 1773.385345][ T30] device_release_driver_internal+0x44e/0x620 [ 1773.414753][ T30] bus_remove_device+0x2bc/0x560 [ 1773.430505][ T30] ? __pfx_bus_remove_device+0x10/0x10 [ 1773.448541][ T30] ? __pfx_device_remove_attrs+0x10/0x10 [ 1773.465117][ T30] device_del+0x376/0x9b0 [ 1773.469576][ T30] ? __pfx_device_del+0x10/0x10 [ 1773.475291][ T30] ? __lock_acquire+0x4a5/0x2630 [ 1773.480339][ T30] device_unregister+0x1d/0xe0 [ 1773.485638][ T30] del_device_store+0x346/0x480 [ 1773.490593][ T30] ? __pfx_del_device_store+0x10/0x10 [ 1773.496677][ T30] ? find_held_lock+0x2b/0x80 [ 1773.501469][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 1773.506870][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 1773.511823][ T30] ? __pfx_del_device_store+0x10/0x10 [ 1773.517772][ T30] bus_attr_store+0x74/0xb0 [ 1773.522375][ T30] ? __pfx_bus_attr_store+0x10/0x10 [ 1773.528327][ T30] sysfs_kf_write+0xf2/0x150 [ 1773.533466][ T30] kernfs_fop_write_iter+0x3e0/0x5f0 [ 1773.539633][ T30] ? __pfx_sysfs_kf_write+0x10/0x10 [ 1773.544987][ T30] vfs_write+0x6ac/0x1070 [ 1773.549383][ T30] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 1773.555358][ T30] ? __pfx_vfs_write+0x10/0x10 [ 1773.560194][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 1773.565529][ T30] ksys_write+0x12a/0x250 [ 1773.569925][ T30] ? __pfx_ksys_write+0x10/0x10 [ 1773.575023][ T30] ? rcu_is_watching+0x12/0xc0 [ 1773.579865][ T30] do_syscall_64+0x115/0x840 [ 1773.584594][ T30] ? clear_bhb_loop+0x40/0x90 [ 1773.589329][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1773.595393][ T30] RIP: 0033:0x7ff06a35d68e [ 1773.599865][ T30] RSP: 002b:00007fff753451d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1773.608378][ T30] RAX: ffffffffffffffda RBX: 0000555588c86500 RCX: 00007ff06a35d68e [ 1773.616503][ T30] RDX: 0000000000000001 RSI: 00007fff75345260 RDI: 0000000000000005 [ 1773.624640][ T30] RBP: 00007ff06a4335f2 R08: 0000000000000000 R09: 0000000000000000 [ 1773.632695][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1773.641586][ T30] R13: 00007fff75345260 R14: 00007ff06b144620 R15: 0000000000000003 [ 1773.649935][ T30] [ 1773.653101][ T30] INFO: task syz.1.2358:20781 blocked for more than 143 seconds. [ 1773.661059][ T30] Not tainted syzkaller #0 [ 1773.668749][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1773.677511][ T30] task:syz.1.2358 state:D stack:23528 pid:20781 tgid:20780 ppid:5637 task_flags:0x400140 flags:0x00080002 [ 1773.689579][ T30] Call Trace: [ 1773.692880][ T30] [ 1773.695939][ T30] __schedule+0x1295/0x67a0 [ 1773.700531][ T30] ? __pfx___schedule+0x10/0x10 [ 1773.705556][ T30] ? find_held_lock+0x2b/0x80 [ 1773.710290][ T30] ? schedule+0x2bf/0x390 [ 1773.715190][ T30] schedule+0xdd/0x390 [ 1773.719362][ T30] schedule_preempt_disabled+0x13/0x30 [ 1773.726545][ T30] __mutex_lock+0xced/0x1b10 [ 1773.731238][ T30] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 1773.737292][ T30] ? _kstrtoull+0x13c/0x1f0 [ 1773.742199][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 1773.747395][ T30] ? __pfx_kstrtouint+0x10/0x10 [ 1773.752301][ T30] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 1773.758340][ T30] nsim_bus_dev_max_vfs_write+0x206/0x410 [ 1773.764198][ T30] ? __pfx_nsim_bus_dev_max_vfs_write+0x10/0x10 [ 1773.770492][ T30] ? __debugfs_file_get+0x1fc/0x860 [ 1773.775853][ T30] full_proxy_write+0x135/0x1a0 [ 1773.780766][ T30] vfs_write+0x2aa/0x1070 [ 1773.785236][ T30] ? __pfx_full_proxy_write+0x10/0x10 [ 1773.790669][ T30] ? __pfx_vfs_write+0x10/0x10 [ 1773.795853][ T30] ? __fget_files+0x215/0x3d0 [ 1773.800719][ T30] ? __fget_files+0x21f/0x3d0 [ 1773.805575][ T30] ksys_write+0x12a/0x250 [ 1773.809958][ T30] ? __pfx_ksys_write+0x10/0x10 [ 1773.814961][ T30] ? rcu_is_watching+0x12/0xc0 [ 1773.819793][ T30] do_syscall_64+0x115/0x840 [ 1773.824490][ T30] ? clear_bhb_loop+0x40/0x90 [ 1773.829239][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1773.835235][ T30] RIP: 0033:0x7f061e59ce59 [ 1773.839698][ T30] RSP: 002b:00007f061f541028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1773.848508][ T30] RAX: ffffffffffffffda RBX: 00007f061e815fa0 RCX: 00007f061e59ce59 [ 1773.856589][ T30] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000004 [ 1773.864666][ T30] RBP: 00007f061e632d6f R08: 0000000000000000 R09: 0000000000000000 [ 1773.872679][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1773.880762][ T30] R13: 00007f061e816038 R14: 00007f061e815fa0 R15: 00007ffcdbabf1a8 [ 1773.888837][ T30] [ 1773.891916][ T30] INFO: task syz.0.2370:20910 blocked for more than 144 seconds. [ 1773.899769][ T30] Not tainted syzkaller #0 [ 1773.904832][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1773.913684][ T30] task:syz.0.2370 state:D stack:23032 pid:20910 tgid:20909 ppid:5643 task_flags:0x400140 flags:0x00080002 [ 1773.925797][ T30] Call Trace: [ 1773.929109][ T30] [ 1773.932087][ T30] __schedule+0x1295/0x67a0 [ 1773.936803][ T30] ? __pfx___schedule+0x10/0x10 [ 1773.941729][ T30] ? find_held_lock+0x2b/0x80 [ 1773.948501][ T30] ? schedule+0x2bf/0x390 [ 1773.952909][ T30] schedule+0xdd/0x390 [ 1773.957373][ T30] schedule_preempt_disabled+0x13/0x30 [ 1773.962911][ T30] rwsem_down_read_slowpath+0x5af/0xb40 [ 1773.968696][ T30] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 1773.974964][ T30] ? __pfx___might_resched+0x10/0x10 [ 1773.980361][ T30] down_read+0xed/0x450 [ 1773.984631][ T30] ? __pfx_down_read+0x10/0x10 [ 1773.989517][ T30] ? mnt_get_write_access+0x1e9/0x2f0 [ 1773.995165][ T30] path_openat+0xa16/0x31a0 [ 1773.999768][ T30] ? __pfx_path_openat+0x10/0x10 [ 1774.004840][ T30] do_file_open+0x20e/0x430 [ 1774.009402][ T30] ? __pfx_do_file_open+0x10/0x10 [ 1774.014653][ T30] ? alloc_fd+0x476/0x790 [ 1774.019066][ T30] ? do_getname+0x191/0x390 [ 1774.023710][ T30] do_sys_openat2+0x10d/0x1e0 [ 1774.028448][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 1774.033864][ T30] __x64_sys_openat+0x12d/0x210 [ 1774.038797][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 1774.044283][ T30] ? ksys_read+0x1ac/0x250 [ 1774.049058][ T30] ? rcu_is_watching+0x12/0xc0 [ 1774.054093][ T30] do_syscall_64+0x115/0x840 [ 1774.058793][ T30] ? clear_bhb_loop+0x40/0x90 [ 1774.063622][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1774.069569][ T30] RIP: 0033:0x7f70bd99ce59 [ 1774.074152][ T30] RSP: 002b:00007f70bbbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1774.082654][ T30] RAX: ffffffffffffffda RBX: 00007f70bdc15fa0 RCX: 00007f70bd99ce59 [ 1774.090757][ T30] RDX: 0000000000048002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 1774.098881][ T30] RBP: 00007f70bda32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1774.106940][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1774.115003][ T30] R13: 00007f70bdc16038 R14: 00007f70bdc15fa0 R15: 00007fffb2fa7a18 [ 1774.123014][ T30] [ 1774.126211][ T30] INFO: task syz.2.2374:20940 blocked for more than 144 seconds. [ 1774.134189][ T30] Not tainted syzkaller #0 [ 1774.139149][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1774.147934][ T30] task:syz.2.2374 state:D stack:26168 pid:20940 tgid:20938 ppid:5636 task_flags:0x400140 flags:0x00080002 [ 1774.160281][ T30] Call Trace: [ 1774.163659][ T30] [ 1774.166637][ T30] __schedule+0x1295/0x67a0 [ 1774.171231][ T30] ? __pfx___schedule+0x10/0x10 [ 1774.176199][ T30] ? find_held_lock+0x2b/0x80 [ 1774.180905][ T30] ? schedule+0x2bf/0x390 [ 1774.185338][ T30] schedule+0xdd/0x390 [ 1774.189464][ T30] schedule_preempt_disabled+0x13/0x30 [ 1774.195125][ T30] rwsem_down_read_slowpath+0x5af/0xb40 [ 1774.200757][ T30] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 1774.206995][ T30] ? __pfx___might_resched+0x10/0x10 [ 1774.212348][ T30] down_read+0xed/0x450 [ 1774.216645][ T30] ? __pfx_down_read+0x10/0x10 [ 1774.221452][ T30] ? mnt_get_write_access+0x1e9/0x2f0 [ 1774.226931][ T30] path_openat+0xa16/0x31a0 [ 1774.231507][ T30] ? __pfx_path_openat+0x10/0x10 [ 1774.236669][ T30] do_file_open+0x20e/0x430 [ 1774.241249][ T30] ? __pfx_do_file_open+0x10/0x10 [ 1774.246396][ T30] ? alloc_fd+0x476/0x790 [ 1774.250786][ T30] ? do_getname+0x191/0x390 [ 1774.255711][ T30] do_sys_openat2+0x10d/0x1e0 [ 1774.260450][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 1774.265799][ T30] __x64_sys_openat+0x12d/0x210 [ 1774.270710][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 1774.276355][ T30] ? ksys_read+0x1ac/0x250 [ 1774.280863][ T30] ? rcu_is_watching+0x12/0xc0 [ 1774.285782][ T30] do_syscall_64+0x115/0x840 [ 1774.290458][ T30] ? clear_bhb_loop+0x40/0x90 [ 1774.295309][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1774.301259][ T30] RIP: 0033:0x7f47d4f9ce59 [ 1774.305793][ T30] RSP: 002b:00007f47d5e2f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1774.314297][ T30] RAX: ffffffffffffffda RBX: 00007f47d5216090 RCX: 00007f47d4f9ce59 [ 1774.322285][ T30] RDX: 0000000000048002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 1774.330367][ T30] RBP: 00007f47d5032d6f R08: 0000000000000000 R09: 0000000000000000 [ 1774.338511][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1774.346618][ T30] R13: 00007f47d5216128 R14: 00007f47d5216090 R15: 00007ffdc49971a8 [ 1774.355668][ T30] [ 1774.358772][ T30] INFO: task syz-executor:20946 blocked for more than 144 seconds. [ 1774.366782][ T30] Not tainted syzkaller #0 [ 1774.371756][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1774.380560][ T30] task:syz-executor state:D stack:24832 pid:20946 tgid:20946 ppid:1 task_flags:0x400140 flags:0x00080002 [ 1774.392642][ T30] Call Trace: [ 1774.396024][ T30] [ 1774.398992][ T30] __schedule+0x1295/0x67a0 [ 1774.403666][ T30] ? __pfx___schedule+0x10/0x10 [ 1774.408575][ T30] ? find_held_lock+0x2b/0x80 [ 1774.413329][ T30] ? schedule+0x2bf/0x390 [ 1774.417779][ T30] schedule+0xdd/0x390 [ 1774.421891][ T30] schedule_preempt_disabled+0x13/0x30 [ 1774.427467][ T30] __mutex_lock+0xced/0x1b10 [ 1774.432107][ T30] ? del_device_store+0xd1/0x480 [ 1774.437291][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 1774.442392][ T30] ? sscanf+0xc7/0x100 [ 1774.446667][ T30] ? __pfx_sscanf+0x10/0x10 [ 1774.451223][ T30] ? __lock_acquire+0x4a5/0x2630 [ 1774.456324][ T30] ? __lock_acquire+0x4a5/0x2630 [ 1774.462039][ T30] ? del_device_store+0xd1/0x480 [ 1774.468204][ T30] del_device_store+0xd1/0x480 [ 1774.473056][ T30] ? __pfx_del_device_store+0x10/0x10 [ 1774.478575][ T30] ? find_held_lock+0x2b/0x80 [ 1774.483299][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 1774.488286][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 1774.493199][ T30] ? __pfx_del_device_store+0x10/0x10 [ 1774.498710][ T30] bus_attr_store+0x74/0xb0 [ 1774.503278][ T30] ? __pfx_bus_attr_store+0x10/0x10 [ 1774.508606][ T30] sysfs_kf_write+0xf2/0x150 [ 1774.513268][ T30] kernfs_fop_write_iter+0x3e0/0x5f0 [ 1774.518797][ T30] ? __pfx_sysfs_kf_write+0x10/0x10 [ 1774.524126][ T30] vfs_write+0x6ac/0x1070 [ 1774.528518][ T30] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 1774.534487][ T30] ? __pfx_vfs_write+0x10/0x10 [ 1774.539302][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 1774.544635][ T30] ksys_write+0x12a/0x250 [ 1774.549018][ T30] ? __pfx_ksys_write+0x10/0x10 [ 1774.553958][ T30] ? rcu_is_watching+0x12/0xc0 [ 1774.558774][ T30] do_syscall_64+0x115/0x840 [ 1774.563810][ T30] ? clear_bhb_loop+0x40/0x90 [ 1774.568563][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1774.574529][ T30] RIP: 0033:0x7f440435d68e [ 1774.578981][ T30] RSP: 002b:00007ffc9f34b078 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1774.587501][ T30] RAX: ffffffffffffffda RBX: 000055558c97a500 RCX: 00007f440435d68e [ 1774.595555][ T30] RDX: 0000000000000001 RSI: 00007ffc9f34b100 RDI: 0000000000000005 [ 1774.603620][ T30] RBP: 00007f44044335f2 R08: 0000000000000000 R09: 0000000000000000 [ 1774.611639][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1774.619773][ T30] R13: 00007ffc9f34b100 R14: 00007f4405144620 R15: 0000000000000003 [ 1774.627911][ T30] [ 1774.631064][ T30] [ 1774.631064][ T30] Showing all locks held in the system: [ 1774.638913][ T30] 1 lock held by khungtaskd/30: [ 1774.643854][ T30] #0: ffffffff8e7e5360 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 1774.653926][ T30] 2 locks held by getty/5385: [ 1774.658639][ T30] #0: ffff888033b6d0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 1774.668931][ T30] #1: ffffc900032332e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x14f0 [ 1774.679895][ T30] 2 locks held by kworker/0:6/5779: [ 1774.685248][ T30] #0: ffff8880b843b620 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2c/0x140 [ 1774.696044][ T30] #1: ffff8880b8424648 (psi_seq){-.-.}-{0:0}, at: __schedule+0x2f15/0x67a0 [ 1774.704944][ T30] 7 locks held by syz-executor/20698: [ 1774.710452][ T30] #0: ffff8880372ee410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 1774.719786][ T30] #1: ffff888033079880 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 1774.730270][ T30] #2: ffff88802a04ae18 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 1774.740648][ T30] #3: ffffffff8fb87a00 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 1774.751129][ T30] #4: ffff888034948128 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb2/0x620 [ 1774.762352][ T30] #5: ffff88807c758258 (&devlink->lock_key#2){+.+.}-{4:4}, at: nsim_drv_remove+0x4a/0x1e0 [ 1774.774467][ T30] #6: ffff88807df722f0 (&sb->s_type->i_mutex_key#9/2){+.+.}-{4:4}, at: __simple_recursive_removal+0xe0/0x5c0 [ 1774.786365][ T30] 3 locks held by syz.1.2358/20781: [ 1774.791851][ T30] #0: ffff88807a49fb30 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2aa/0x380 [ 1774.801104][ T30] #1: ffff8880202a2410 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 1774.811154][ T30] #2: ffff88807c758258 (&devlink->lock_key#2){+.+.}-{4:4}, at: nsim_bus_dev_max_vfs_write+0x206/0x410 [ 1774.822355][ T30] 2 locks held by syz.0.2370/20910: [ 1774.827629][ T30] #0: ffff8880202a2410 (sb_writers#8){.+.+}-{0:0}, at: path_openat+0x9b1/0x31a0 [ 1774.837380][ T30] #1: ffff88807df722f0 (&sb->s_type->i_mutex_key#17){++++}-{4:4}, at: path_openat+0xa16/0x31a0 [ 1774.848244][ T30] 2 locks held by syz.2.2374/20940: [ 1774.853513][ T30] #0: ffff8880202a2410 (sb_writers#8){.+.+}-{0:0}, at: path_openat+0x9b1/0x31a0 [ 1774.863146][ T30] #1: ffff88807df722f0 (&sb->s_type->i_mutex_key#17){++++}-{4:4}, at: path_openat+0xa16/0x31a0 [ 1774.874085][ T30] 4 locks held by syz-executor/20946: [ 1774.879525][ T30] #0: ffff8880372ee410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 1774.888647][ T30] #1: ffff88804c090080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 1774.898565][ T30] #2: ffff88802a04ae18 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 1774.908789][ T30] #3: ffffffff8fb87a00 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 1774.919310][ T30] 4 locks held by syz-executor/20965: [ 1774.924812][ T30] #0: ffff8880372ee410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 1774.933954][ T30] #1: ffff88807b4d0c80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 1774.943847][ T30] #2: ffff88802a04ae18 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 1774.953980][ T30] #3: ffffffff8fb87a00 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 1774.964411][ T30] 4 locks held by syz-executor/20984: [ 1774.970134][ T30] #0: ffff8880372ee410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 1774.979309][ T30] #1: ffff8880338dd480 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 1774.989217][ T30] #2: ffff88802a04ae18 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 1774.999547][ T30] #3: ffffffff8fb87a00 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 1775.010012][ T30] 4 locks held by syz-executor/21007: [ 1775.015483][ T30] #0: ffff8880372ee410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 1775.024681][ T30] #1: ffff88805ca0f080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 1775.034611][ T30] #2: ffff88802a04ae18 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 1775.044788][ T30] #3: ffffffff8fb87a00 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 1775.055614][ T30] 4 locks held by syz-executor/21027: [ 1775.061109][ T30] #0: ffff8880372ee410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 1775.070203][ T30] #1: ffff88802c2c5080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 1775.081711][ T30] #2: ffff88802a04ae18 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 1775.091875][ T30] #3: ffffffff8fb87a00 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 1775.102282][ T30] 4 locks held by syz-executor/21046: [ 1775.107752][ T30] #0: ffff8880372ee410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 1775.117008][ T30] #1: ffff888037845480 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 1775.126964][ T30] #2: ffff88802a04ae18 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 1775.137116][ T30] #3: ffffffff8fb87a00 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 1775.147480][ T30] 4 locks held by syz-executor/21065: [ 1775.152878][ T30] #0: ffff8880372ee410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 1775.162110][ T30] #1: ffff888029d0ac80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 1775.172017][ T30] #2: ffff88802a04ae18 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 1775.183598][ T30] #3: ffffffff8fb87a00 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 1775.194165][ T30] 4 locks held by syz-executor/21087: [ 1775.199591][ T30] #0: ffff8880372ee410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 1775.208696][ T30] #1: ffff888042d7b080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 1775.218566][ T30] #2: ffff88802a04ae18 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 1775.228817][ T30] #3: ffffffff8fb87a00 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 1775.239524][ T30] 4 locks held by syz-executor/21111: [ 1775.244962][ T30] #0: ffff8880372ee410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 1775.254064][ T30] #1: ffff888042e86080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 1775.263938][ T30] #2: ffff88802a04ae18 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 1775.274067][ T30] #3: ffffffff8fb87a00 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 1775.286000][ T30] 4 locks held by syz-executor/21131: [ 1775.291413][ T30] #0: ffff8880372ee410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 1775.300553][ T30] #1: ffff888029776080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 1775.310397][ T30] #2: ffff88802a04ae18 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 1775.320683][ T30] #3: ffffffff8fb87a00 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 1775.331099][ T30] 4 locks held by syz-executor/21150: [ 1775.336692][ T30] #0: ffff8880372ee410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 1775.345828][ T30] #1: ffff888044670c80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 1775.355718][ T30] #2: ffff88802a04ae18 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 1775.365951][ T30] #3: ffffffff8fb87a00 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 1775.376349][ T30] [ 1775.379875][ T30] ============================================= [ 1775.379875][ T30] [ 1775.389615][ T30] NMI backtrace for cpu 0 [ 1775.389639][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 1775.389676][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1775.389695][ T30] Call Trace: [ 1775.389707][ T30] [ 1775.389719][ T30] dump_stack_lvl+0x100/0x190 [ 1775.389779][ T30] nmi_cpu_backtrace.cold+0x12d/0x151 [ 1775.389818][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1775.389855][ T30] nmi_trigger_cpumask_backtrace+0x1d7/0x230 [ 1775.389897][ T30] sys_info+0x141/0x190 [ 1775.389948][ T30] watchdog+0xcb1/0x1030 [ 1775.390002][ T30] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1775.390045][ T30] ? __pfx_watchdog+0x10/0x10 [ 1775.390092][ T30] ? __kthread_parkme+0x18c/0x230 [ 1775.390139][ T30] ? kthread+0x13a/0x450 [ 1775.390185][ T30] ? __pfx_watchdog+0x10/0x10 [ 1775.390228][ T30] kthread+0x370/0x450 [ 1775.390276][ T30] ? __pfx_kthread+0x10/0x10 [ 1775.390327][ T30] ret_from_fork+0x72b/0xd50 [ 1775.390363][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 1775.390400][ T30] ? __switch_to+0x800/0x1100 [ 1775.390451][ T30] ? __switch_to_asm+0x39/0x70 [ 1775.390492][ T30] ? __pfx_kthread+0x10/0x10 [ 1775.390543][ T30] ret_from_fork_asm+0x1a/0x30 [ 1775.390605][ T30] [ 1775.390617][ T30] Sending NMI from CPU 0 to CPUs 1: [ 1775.522885][ C1] NMI backtrace for cpu 1 [ 1775.522918][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 1775.522946][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1775.522963][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1775.523002][ C1] Code: c6 95 02 e9 43 44 03 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 a0 24 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1775.523026][ C1] RSP: 0018:ffffc90000197df0 EFLAGS: 00000242 [ 1775.523045][ C1] RAX: 0000000000c2c445 RBX: ffff88801e2f8000 RCX: ffffffff8b86f225 [ 1775.523062][ C1] RDX: 0000000000000000 RSI: ffffffff8df1ae4a RDI: ffffffff8c1c4580 [ 1775.523078][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed10170a67b5 [ 1775.523093][ C1] R10: ffff8880b8533dab R11: 0000000000000000 R12: 0000000000000001 [ 1775.523108][ C1] R13: ffffed1003c5f000 R14: 0000000000000001 R15: ffffffff90d74750 [ 1775.523124][ C1] FS: 0000000000000000(0000) GS:ffff88812448e000(0000) knlGS:0000000000000000 [ 1775.523147][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1775.523163][ C1] CR2: 0000557a661f5f40 CR3: 000000003228c000 CR4: 00000000003526f0 [ 1775.523179][ C1] Call Trace: [ 1775.523187][ C1] [ 1775.523196][ C1] default_idle+0x9/0x10 [ 1775.523217][ C1] default_idle_call+0x6c/0xb0 [ 1775.523238][ C1] do_idle+0x464/0x590 [ 1775.523294][ C1] ? __pfx_do_idle+0x10/0x10 [ 1775.523322][ C1] ? finish_task_switch.isra.0+0x152/0x1010 [ 1775.523357][ C1] cpu_startup_entry+0x4f/0x60 [ 1775.523387][ C1] start_secondary+0x21d/0x2d0 [ 1775.523432][ C1] ? __pfx_start_secondary+0x10/0x10 [ 1775.523490][ C1] common_startup_64+0x13e/0x148 [ 1775.523532][ C1] [ 1775.524159][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 1775.524243][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 1775.524328][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1775.524439][ T30] Call Trace: [ 1775.524478][ T30] [ 1775.524534][ T30] dump_stack_lvl+0x100/0x190 [ 1775.524681][ T30] vpanic+0x552/0x970 [ 1775.524765][ T30] ? __pfx_vpanic+0x10/0x10 [ 1775.524850][ T30] ? nmi_trigger_cpumask_backtrace+0x182/0x230 [ 1775.524948][ T30] ? nmi_trigger_cpumask_backtrace+0x182/0x230 [ 1775.525068][ T30] panic+0xd1/0xe0 [ 1775.525181][ T30] ? __pfx_panic+0x10/0x10 [ 1775.525275][ T30] ? nmi_trigger_cpumask_backtrace+0x1b5/0x230 [ 1775.525380][ T30] ? nmi_trigger_cpumask_backtrace+0x1f6/0x230 [ 1775.525491][ T30] ? nmi_trigger_cpumask_backtrace+0x200/0x230 [ 1775.525584][ T30] ? watchdog.cold+0x1ec/0x234 [ 1775.525699][ T30] ? watchdog+0xcc1/0x1030 [ 1775.525820][ T30] watchdog.cold+0x1fd/0x234 [ 1775.525930][ T30] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1775.526037][ T30] ? __pfx_watchdog+0x10/0x10 [ 1775.526181][ T30] ? __kthread_parkme+0x18c/0x230 [ 1775.526294][ T30] ? kthread+0x13a/0x450 [ 1775.526404][ T30] ? __pfx_watchdog+0x10/0x10 [ 1775.526552][ T30] kthread+0x370/0x450 [ 1775.526690][ T30] ? __pfx_kthread+0x10/0x10 [ 1775.526842][ T30] ret_from_fork+0x72b/0xd50 [ 1775.526976][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 1775.527063][ T30] ? __switch_to+0x800/0x1100 [ 1775.527178][ T30] ? __switch_to_asm+0x39/0x70 [ 1775.527283][ T30] ? __pfx_kthread+0x10/0x10 [ 1775.527426][ T30] ret_from_fork_asm+0x1a/0x30 [ 1775.527582][ T30] [ 1775.856577][ T30] Kernel Offset: disabled [ 1775.860915][ T30] Rebooting in 86400 seconds..