last executing test programs: 3m0.67317046s ago: executing program 3: socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000001700)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f00000001c0)={'syztnl1\x00', r2, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1}}) 2m54.614548652s ago: executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = userfaultfd(0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) r2 = socket$isdn(0x22, 0x2, 0x26) r3 = socket$isdn(0x22, 0x2, 0x11) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e6400000000140002800800130005000000080014006c430000"], 0x44}}, 0x0) dup3(r3, r2, 0x0) r5 = io_uring_setup(0x3eae, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b00010065727370616e000018000280040012000500160002"], 0x48}}, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(r8, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c020000", @ANYRES16=r7, @ANYBLOB="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"], 0x21c}}, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42400) open(&(0x7f0000000040)='./file0\x00', 0x147042, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) syz_mount_image$minix(&(0x7f00000000c0), &(0x7f0000000040)='./file2\x00', 0x1200808, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64, @ANYRESOCT, @ANYRES64=r8, @ANYRES16], 0x1, 0x1e5, &(0x7f0000000400)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000), 0xfea7) creat(&(0x7f0000002200)='./file0\x00', 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x201005, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa05, &(0x7f0000000080)={&(0x7f0000c15000/0x1000)=nil, &(0x7f0000508000/0x4000)=nil, 0x1000}) 2m52.166300958s ago: executing program 3: syz_open_dev$admmidi(&(0x7f0000000080), 0x2, 0x80802) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000280)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private0, @loopback}}) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}], 0x1, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x18, 0x110, 0x1, '/'}], 0x18, 0x7000000}, 0xf401}], 0x1, 0x0) syz_io_uring_setup(0x231, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000), &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x9e, 0xc5, 0xc5, 0x40, 0x5ac, 0x272, 0xa287, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x12, 0x2}}]}}]}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x20000000, 0x10007, 0x10000}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000100)={0x4}) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f00000001c0)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) lstat(&(0x7f0000000180)='./file1\x00', 0x0) r4 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3w\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0600", 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00'}, 0x10) write$FUSE_NOTIFY_STORE(r4, &(0x7f0000000180)=ANY=[], 0xe) sendfile(r4, r4, &(0x7f0000001000), 0x100000000fffc) 2m48.016121791s ago: executing program 3: ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0xa5f}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x10, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) pipe(&(0x7f0000000240)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000180)="1a", 0x1}], 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, 0x0) r3 = openat$capi20(0xffffffffffffff9c, &(0x7f0000001f80), 0x0, 0x0) ioctl$CAPI_MANUFACTURER_CMD(r3, 0xc0104320, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x3) 2m45.196300417s ago: executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x5421, 0x0) 2m44.481252708s ago: executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x989680}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', '', [{0x20, '#!2'}, {0x20, '#! '}, {0x20, '/proc/sys/net/ipv4/tcp_congestion_control\x00'}, {}], 0xa, "8855d1bef46f70e481dbdabbfc3bcc3f005c1079e7344e4392717247b88b05708cd1663511237737ac00004c03fa9d00005380"}, 0xfffffe59) sendmsg$unix(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)='D', 0x1}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x77359400}, {0x0, r2+60000000}}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="b3699ba941f973e85c494605d548454f024b5c9bcff8addc302eeb5a1e603a4cd29ac3e2f00db10c945111e436eb965890825da6e67dbc1fb065c0e84e525caf3bb9249c0bad3d0533ec209eca5fa52aacc675cc4d7cafe5c3116fe0ef9b07ee41dd161feac447596738a93acce06056c00a353157510d2ab31023a6bbffe1634051b191d0141ed47bc9c0cb718b994f6649c095f951e537903f2efc44f4f345b0c48676396eaab6fc871e820bf8400074868bf0612a959840c32a0c6a4a0d9b8ebac524f58dacb266249cd96bf24e2bfeb7f86f507643658bbfd9230d6894fea4c923e3c22e7ff79e966890", 0xec}], 0x1}}], 0x1, 0x0) 2m34.688964066s ago: executing program 1: syz_open_procfs(0x0, 0x0) write$P9_RRENAME(0xffffffffffffffff, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x70200, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mprotect(&(0x7f0000368000/0x4000)=nil, 0x4000, 0x4) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) inotify_init() close(0xffffffffffffffff) socket$unix(0x1, 0x0, 0x0) gettid() socketpair$unix(0x1, 0x1, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) rt_sigreturn() poll(0x0, 0x0, 0x64) rt_sigreturn() mlockall(0x1) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5421, 0x0) 2m34.23625165s ago: executing program 1: mount(0x0, &(0x7f00000007c0)='./file0\x00', 0x0, 0x1004, 0x0) r0 = mq_open(&(0x7f00000003c0)='-(\x00', 0x40, 0x0, &(0x7f0000000400)={0x0, 0x5, 0x81}) fstat(0xffffffffffffffff, 0x0) ioctl$BINDER_GET_EXTENDED_ERROR(r0, 0x5421, &(0x7f0000000140)) 2m33.945482688s ago: executing program 1: futex(&(0x7f0000000700)=0x2, 0x0, 0x2, &(0x7f0000000740)={0x0, 0x3938700}, 0x0, 0x0) rt_sigreturn() syz_read_part_table(0x401f, &(0x7f0000000000)="$eJzs0DEOAUEUBuB/NqKgUbuERk2UjrKNTqLRuIrKMSQaB3EBJ9CMZElIVuv7mvlnMjMv741vp1WSMttu2l1eNJ28bJKSZF73Jf/nvedrsjgnGfX5pDvUtPcvNycfzveHGoZ96j4N6ro+Ti+/vAcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAe7MCBAAAAAACQ/2sjVFVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV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socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)) fcntl$lock(r1, 0x7, &(0x7f00000006c0)={0x1, 0x1}) 2m33.59326921s ago: executing program 1: ioctl$F2FS_IOC_DEFRAGMENT(0xffffffffffffffff, 0x5450, 0x0) 2m33.223516531s ago: executing program 1: syz_emit_ethernet(0x36, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0xffffffffffffffca, &(0x7f0000000040)=0x10001) ioctl$F2FS_IOC_DEFRAGMENT(0xffffffffffffffff, 0xc010f508, &(0x7f0000000140)={0x8}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x0) syz_mount_image$hfsplus(&(0x7f0000003000), &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x208000, &(0x7f0000003f80)=ANY=[@ANYBLOB="6e6c733d63703935302c6e6f626172726965722c666f7263652c756d61736b3d30303030303030303030303030303030303030313030302c00d01280f532b0f4cf3b36fd5c6ef64269a533fc6b052f92ffcac08ca18519d5b3711b97ec291e41355fa65d9c0d15e7c10c63ab0bba736f92ab9d30478ae1452a017be98c2a0507febf295db17e98d0fffc0d349264ce2acdedc0a61ae132d4024d39e11de2dc8679fac7efcb6137aa2e361c5f6cb851e3a60ba05f834666694667f27f0d632cf9a85fe247e27251acbd739ff85088cb201010900132000000000000000000002593d600000000"], 0xfd, 0x691, &(0x7f00000002c0)="$eJzs3U1sHGf9B/DvrDdrO/+/UrdN2oKQGjUigkYkdpaSIEAEhFAOFYrEpRcOVuI0VjZp5bjIrRB1eb1y7KGHIhQOPaEekIo4VJQzEhInLrlH4u4Ti2Z2dr3Oxo43b7uBz0eanWfmeZnf/PzM7JusDfA/6/xrObCZIudPvLpRbt+62e7cutm+1i8nmU3SSJq9VYrrSfFZci69JZ8rd9bDFbsd55Xbn3xw/P2P2r2tZr1U7Rt79Rtx15ab9ZKjSWbq9QPYMd7FBx6vGMRdJuxYP3Ewad0Rm+N03/91C0ytove8OWIhOZhkrn4dkPru0Hi80T18Y93lAAAA4An11Fa2spFDk44DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAniT17/8X9dLol4+m6P/+f6va16qatyYd74P6dNIBAAAAAAAAAMBD8OJWtrKRQ/3tblF95/9StXG4evy/vJUbWclaTmYjy1nPetaylGShqn+vemxtLK+vry3t1rPb7b7bnal6nh70zFDP0yOhFXtH3p194JMHAAAAAAAAgCfMHl+W/yznt7//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAaVAkM71VtRzulxfSaCaZS9Iq220mf+6Xn2SfTjoAAAAAeAye2spWNnKo+Hdvu1tU7/mfq973z+WtXM96VrOeTlZyqfosoPeuv/H3zXbn1s32tXIZHfc7/xorjGrE9D57uPuRF6sWR+r2m0m+nx/mRI7mQtaymh9nOetZydF8ryotp8hCNdY/v5XUcY7EO1s+nNsRyoV7xfpCFcl8Lme1iu1kLg4+Bmn02wwd7Y+tZEeGGnmvzE7x7do+c3SpXpd/g9/U6+mwUJ3UgUFGFuvcl9l4+tZuua/05sns+Edq1nsag8+gDu91pPvM+cF6Xeb6V8M5f3G/ET8qwzkvozqdxmD2Pbd3zpMv/+MvF650rl+9cvnGiemZRrvqdrvv7l575+xrDzIxl+f3n4nNXTLx8c7Nmbu1mRvzhB6RVp2NXozbd8vk/PDdsttNRu6WL1V9D2U1P8gbuZSVnMlilnI2i/l6Tqe9Y4Yd2Tuv1bXWGO9aO/alujCf5Nf1ejqUeX16KK/Dd7qFqm54z3aWntlHlsa8IzU/XxfKY/x86Bln8u7MxNJQJp7dOxO/LWdkbnSuX127svzmPo93vF6Xl+0vdz4f/u5hnM/9K+fLM+Ufq9raOTvKumfvWrdU1R0e1DVG6o4M6u51pbbq13CjI/Xqnr9rXbuqe2GobsernLyRzuBVCADToju66+DLB1vzt+f/Nv/h/C/mr8y/Ovfd2bOzX2jlwF+bf5r5Q+P3jW8WL+fD/DSHJhEwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD8t7nx9jtXlzudlbUpLKQxXq/yfCYd89QWZpOM26toPtwwPk5y3937vxXY3/PFzkr+f49ezaEZvt1rKv4WD174xo/qZNyjcXO8y3y+HnB6flwMeHROrV9789SNt9/5yuq15ddXXl+5fvrsmbNn2l9b+uqpy6udlcXe46SjBB6F7Wf/SUcCAAAAAAAAAAAA7Nfj+I+FSZ8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8GQ7/1oObKbI0uLJxXL71s12p1z65e2WzSSNJMVPkuKz5Fx6SxaGhit2O84rtz/54Pj7H7W3x2r22zf26rc/m/WSo0lm6vWdDUbN7mu8i8PjNe4nvGJwhmXCjvUTB5P2nwAAAP//euIAEg==") bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000002600bdab"], 0x2c}}, 0x0) recvmmsg(r1, &(0x7f0000004340)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) syz_mount_image$exfat(&(0x7f00000001c0), &(0x7f0000001540)='./file1\x00', 0x820020, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1, 0x1512, &(0x7f00000043c0)="$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") creat(&(0x7f0000000040)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{0x0}], 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000000c0), 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0xffffffff}, 0x48) 2m3.157498463s ago: executing program 1: openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x0, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket(0x28, 0x5, 0x0) r2 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, 0x0, 0x0) listen(r2, 0x0) connect$vsock_stream(r1, &(0x7f0000000080), 0x10) sendmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="1b", 0x40000}], 0x1}}], 0x1, 0x0) r3 = accept4$unix(r2, 0x0, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000000140)=""/248, 0xf8, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000c80)={'lo\x00'}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)) 1m55.40343713s ago: executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000340)={0x400000100002f}) write$uinput_user_dev(r0, &(0x7f0000000d00)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff]}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_CREATE(r0, 0x5501) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000180)={{}, 'syz0\x00'}) ioctl$UI_DEV_CREATE(r1, 0x5501) read(r1, &(0x7f0000000200)=""/200, 0xc8) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000200)=0x3e) recvmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0xf00, 0x0, 0x0) fcntl$setsig(r3, 0xa, 0x12) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000000)={{0x0, 0x1, 0x8, 0x5}, 'syz1\x00', 0x9}) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) ioctl$UI_DEV_DESTROY(r1, 0x5502) dup2(r3, r4) fcntl$setown(r4, 0x8, r2) tkill(r2, 0x14) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c0000001200010003950000000000000a0900000001000000000000000000000000ffff0000000000000000000000000000ffff"], 0x4c}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 1m54.354001318s ago: executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) 1m53.759667561s ago: executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) read$char_usb(r1, &(0x7f0000000840)=""/171, 0xab) close(r1) rt_sigreturn() timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) mlockall(0x1) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000140)='ns/user\x00') ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0x5452, 0x0) 1m53.445388278s ago: executing program 2: mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000940)={0x0, 0x0, 0x10001000, 0x0, 0x0, "2cb687b3d1b3dc80353cea176379bfad91319c", 0x0, 0x5}) 1m53.185446896s ago: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) listen(r0, 0x0) epoll_create(0x689) socket$netlink(0x10, 0x3, 0x4) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)={0x3ff}, 0x0, 0x0) 1m53.141654862s ago: executing program 2: r0 = memfd_create(&(0x7f0000000480)='\xc0\x87:*\x18\xc1k\xa7\x87[\xa0o8\xaaK\xa5\xd3\v\x86\xca<\x7f\xfd6\x8d}\xd8\xf2G\xb8\xeae)\x90\x86\xe3\x96\b\xe0\xfa\xb1\xd8N\xb2W\xcb\x8d}3lm8\xa57\xc9\x00HOA\xc8\x80kR\xfc\xcb%u3\xec\xde%\x00\xb1\x9aF\xe2\xba[\xc7%\x88 \xeeQR\x9f\x81\x8b\xdc\xc7\xdc\xdem\xbe\x7f2\x11)W\x9c\x82\x91\x17\xd8\xda@4\x9f\xc5\xe3\x8d.\xd1=\xcf\xbf\x81\xb5\x8d%K\x1d\xe7_\xde\x87\xdd\xc1\xf0\x91\x1a!\x9c\xd3\v\xc9\x95d\xe3*\xa9\xfa\x99\x9d\xb8\x89>\xc9\xf2/\x13{\x1a\x7f\x00\x00\x00\x00+\xa7\xec6\x8eKV\x90\xc3D\x82`\xea\x16\xc6\xcef\xab\x05\x19\x96\xb9_6*-\xf3\x8c\x9a\x15\x9c\xf5\xb4O\x17@d\x81+\xf6\xe6+\xed\r\xd2\xb3\xaa\x9b\x7fC\'\xa2\xf6\x12\xa1\x15Punfo\x7f\x92G\x0e.\xce\xd8h\xb9p2\xccC\xbaH\xc4\xdc\xe2\xa1%)\x85\xc7O]\'9\x92\xad\xfbJ\x02\x1d\x91-\xc99\t&\xbdq\x06`T\xc8\x92\xaf\xad#\xd8b\x90\xeb\x05\x9f\t5\x06\xdd\xaf\x84\xf4\"\x13\xcf\xe5\x93D\xad~F\xe5\x19\xaa\xaa\xb2\xb1\x03m\x82+\x06\x1bF^\xd3n\xc4F\xc1\xc08\x94\xe6\xe5\x1f\xa7\xf6\xcaA\x90T\x1b\xe6\xb9\xe7\xff\xc5H\x04\x8d\xca\xad\x17UlY\x9a}\r4\xac\x93\xac\v2\xc6\xf9\xbe\xfeI\x8b\xd4/`\xab\x1e\xcf\x7f\b\x94 2.{\xc1\xbe\x9bth~\xcb\xb9E\x10W\xed\xed51[\xc5\xeb\xb1ux\x94\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdem\xe3+q:3\xfa*\x98o\'f\xbcY\x8e?\xf9\x84y\x89Y\x1c]\xad$\x7fp\xf1\xa3\x99[\xff\x1f\x94\xc2\xdb\xbaG\xa6UD\x88Y6\x11Y\xd4\xd1\xde\x9a{]\xe2\x98W\xb9\x13\x17<\x8b!?\x8e\xbc\xae\xf9\xcc\b\x90n\x15\x7f\xd5WS\xfbN\xec)B\xe7R\xa5\xd7O\x83\x80}\xcc5\x99\xdb\xd6\xbd\x9c\x05l\xfc.\xf4\xbbeF\xa3\xea}\xf1\x86z\xca\xad\x82\xd9IRV5\xa77\'\x1a\x1c\x89\xef:\xee\x10\xb2\xd6\xc8\xf4\xb5\xdd\xd8c!@JRY\xa3|Pjk\xdc\xa5d\xc2\xecn\xc9X\xfc\xd4D\x13\"\xb2\x06\xbd&\xf86\xddXv\xc9\x1322L\xd6\x99\xf6\t\x9d\xbeZ\x02\xc0\xa41\xf9sNG\x02\x83\xe6Bl\xd2\x02\xfb[\x82\xc0I\xb7\xf6\xe5Z\xa1}\xee}\x8b\x89\x04\x8a\'\xc7J\xca\xdf:\x8ft\xe0\xf8\a', 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x11, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x800000b) pipe2$watch_queue(&(0x7f0000010080)={0xffffffffffffffff, 0xffffffffffffffff}, 0xb82e336200000000) ioctl$KDGKBTYPE(r1, 0x5452, &(0x7f0000000040)) 1m52.865920008s ago: executing program 0: syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000180)='./file1\x00', 0x4000, &(0x7f0000000fc0)=ANY=[@ANYBLOB='lastblock=00000000000000000000,umask=00000000000000000000000,undelete,longad,shortad,shortad,undelete,iocharset=utf8,shortad,iocharset=default,dmode=00000000000000000000011,nostrict,session=00000000000000000000,partition=000\"0000000000000006,\x00'], 0x2, 0xc2d, &(0x7f00000001c0)="$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") r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="8f0ccb7907081175f37538e486"], 0xfdef) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x58) close(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000006c0)={&(0x7f00000001c0)="372c979854ca2c", 0x0, 0x0, 0x0}, 0x38) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[], 0x240) 1m51.873713885s ago: executing program 4: syz_open_dev$loop(0x0, 0x100000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x0, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x90) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x0) 1m51.511812133s ago: executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000008c0)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @remote, 0x9}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000003c0)="79408ec3004c410b00012319c6a502980fd78906f311dda17577a450cc0b218dfa636d436a5018a3e58cd13bbc", 0x2d}], 0x1, &(0x7f00000020c0)=ANY=[@ANYBLOB="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"], 0x590}}, {{0x0, 0x0, &(0x7f0000000880)}}], 0x2, 0x8008801) sendmmsg$inet6(r0, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 1m50.452917134s ago: executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000b80), 0x1c9341, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup(r1) r3 = socket$packet(0x11, 0x2, 0x300) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000cc0)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r3], &(0x7f0000000bc0)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0xb10, 0x170, 0xc8, 0x8, 0x0, 0x5803, 0xa40, 0x2e8, 0x2e8, 0xa40, 0x2e8, 0x3, 0x0, {[{{@ipv6={@empty, @private2, [], [], 'pim6reg0\x00', 'wlan0\x00'}, 0x0, 0x128, 0x170, 0x0, {0x0, 0x2000000000000}, [@common=@unspec=@devgroup={{0x38}, {0x5}}, @common=@dst={{0x48}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00'}}}, {{@uncond, 0x0, 0x8b0, 0x8d0, 0x0, {}, [@common=@unspec=@u32={{0x7e0}}, @inet=@rpfilter={{0x28}}]}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0xb70) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYRES32], &(0x7f0000000100)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) dup3(r2, r3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) write$cgroup_subtree(r2, &(0x7f0000000180)=ANY=[], 0xfdef) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[], 0x36) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x0, 0x0, 0x5, 0x2, 0x2080, 0x1, 0x7ffffffe, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0xfffffffa}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9], 0x0}, 0x90) r10 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r10}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000c00)={0x2, &(0x7f0000000c80)=[{0x200000000006, 0x0, 0xff}, {0x7, 0x0, 0x4, 0xfffffffe}]}) readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000e00)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r8, 0xe0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), ""/16, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, &(0x7f0000000d80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0xb5, 0x0, 0x0, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0xc7, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10) 1m50.04101152s ago: executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000d8d60b007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0xf, &(0x7f0000000300)=ANY=[@ANYBLOB="180000007f00000022dd0800000000001811", @ANYBLOB], &(0x7f0000000380)='GPL\x00', 0x1, 0x0, 0x0, 0x60780, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x1, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[0xffffffffffffffff], 0x0, 0x10, 0x4}, 0x90) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48) r5 = openat$tun(0xffffffffffffff9c, 0x0, 0x1c1341, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00'}) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@bloom_filter={0x1e, 0xffff, 0x1ff, 0x0, 0x400, r0, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2, 0x4, 0xc}, 0x48) dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW(r6, 0x5403, &(0x7f0000000080)={0xfffffff8, 0x0, 0x0, 0xfffefffb, 0x0, "da6cd1122d1d837f65d3fe6ba6439cddec04ed"}) ioctl$TIOCL_PASTESEL(r6, 0x541c, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000680)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) 1m48.120885983s ago: executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000000)={{}, 'syz0\x00'}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$UI_DEV_CREATE(r0, 0x5501) write$input_event(r0, &(0x7f0000000100), 0xff8c) 1m47.181376494s ago: executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r3 = socket(0x1e, 0x6, 0x0) preadv(r3, 0x0, 0x0, 0xff, 0x3) mount$fuse(0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r4 = syz_open_dev$I2C(&(0x7f0000000180), 0x0, 0x0) ioctl$I2C_RDWR(r4, 0x707, &(0x7f00000000c0)={&(0x7f0000000080), 0x23}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008800}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x86440) r5 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101201) ioctl$USBDEVFS_IOCTL(r5, 0x8008551c, 0x0) ioctl$DRM_IOCTL_MODE_CURSOR2(0xffffffffffffffff, 0xc02464bb, &(0x7f0000000080)) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40085507, 0x0) openat$iommufd(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c00000010000100"/20, @ANYRES32=0x0, @ANYBLOB="044301000000000014000300766c616e30000000000000000000000008000a00", @ANYRES32=r1], 0x3c}}, 0x0) 1m20.830934309s ago: executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'rose0\x00'}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1}, 0x0, &(0x7f00000002c0)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00'}, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r3, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r2, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) socket$netlink(0x10, 0x3, 0x8000000004) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) write$tcp_congestion(r5, &(0x7f00000000c0)='lp\x00', 0xfffffdef) dup2(r5, r2) 1m20.395591875s ago: executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) socket$inet6_udp(0xa, 0x2, 0x0) timer_create(0x0, 0x0, &(0x7f0000000400)=0x0) timer_getoverrun(r0) 1m15.781770338s ago: executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000200)=0x6) syz_mount_image$f2fs(&(0x7f00000004c0), &(0x7f0000000040)='./bus\x00', 0x2008410, &(0x7f0000001f80)=ANY=[@ANYBLOB="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", @ANYRESDEC], 0x1, 0x553b, 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ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000180)=0xfffffff9) sched_setscheduler(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x298) ioctl$SNDCTL_SEQ_NRSYNTHS(r0, 0x8004510a, &(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100), 0x1c) listen(0xffffffffffffffff, 0xfff) syz_emit_ethernet(0x4a, &(0x7f0000000440)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000002840)={0xa4, 0x27, 0x1, 0x0, 0x0, "", [@nested={0x91, 0x0, 0x0, 0x1, [@generic="24d4e3455c7216da3484447f8a081f930884b55764ca84de3d0e7bc8d6f29cd84ba9408cf2351604f1724e10a8fcc3988de886d82375980e92a1ba2f8410b06773cbbf6293af17222761aa1289e6a8f1d888f4809cdccfe1c8695630dcb6bad9b5", @typed={0x29, 0x0, 0x0, 0x0, @binary="8bb982eb4ec7e08b552a2807c00bbfbbb5369dd1e04690a1267e29e89d27673db50050419e"}]}]}, 0xa4}], 0x1}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x0, @remote, @mcast2, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) r3 = memfd_create(0x0, 0x0) sendto(r0, &(0x7f00000003c0)="b2bd3d01b4133fed1fa91f491aec04edb6ecd446492b66db15129d1d6ecced77509b8f009d3f8384d5eef65e1e5087d219dcbfe7079bd89f01ea7bcd2bf68f84a162909ecc2bd81a401af85608", 0x4d, 0x40, 0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x0) r4 = openat$dir(0xffffffffffffff9c, 0x0, 0x20242, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8001}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_netfilter(0x10, 0x3, 0xc) bind$inet6(r5, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x622901, 0x0) sendto$inet6(r6, &(0x7f0000000300)="5c1b526c8e0600546daf2ab95d1b246616695890e094a17030aa7a6bfde24c2ef85583b377a2e1f92b41df443375f9bcfbf708c297a58b535a9214a74408dee08881b645dbee85e660b192948c8f678659fe54d81f5465d89f5e14623dea2438a8ba77619f0baa96add502b05499f700f2634381857e2ac37110e5aa12605b5b9d89e20a9ea5643ba873", 0x8a, 0x10008800, &(0x7f00000000c0)={0xa, 0x4e24, 0xfffffff9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) 3.884227563s ago: executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'rose0\x00'}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1}, 0x0, &(0x7f00000002c0)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00'}, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r3, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r2, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) socket$netlink(0x10, 0x3, 0x8000000004) syz_fuse_handle_req(r2, &(0x7f0000004200)="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0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) write$tcp_congestion(r5, &(0x7f00000000c0)='lp\x00', 0xfffffdef) dup2(r5, r2) 0s ago: executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) socket$inet6_udp(0xa, 0x2, 0x0) timer_create(0x0, 0x0, &(0x7f0000000400)=0x0) timer_getoverrun(r0) kernel console output (not intermixed with test programs): ? __local_bh_enable_ip+0x168/0x200 [ 1921.413403][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 1921.419386][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 1921.425939][ C0] ? dev_hard_start_xmit+0x773/0x7e0 [ 1921.432523][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 1921.438820][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1921.445785][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 1921.452061][ C0] ? __dev_queue_xmit+0x16c9/0x3d30 [ 1921.458510][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 1921.464743][ C0] ? ref_tracker_free+0x643/0x7e0 [ 1921.470920][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1921.476755][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1921.483426][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1921.489893][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1921.496327][ C0] netlink_unicast+0x7ea/0x980 [ 1921.501944][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1921.508316][ C0] ? __virt_addr_valid+0x183/0x520 [ 1921.514555][ C0] ? __check_object_size+0x49c/0x900 [ 1921.521050][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1921.527270][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1921.532749][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1921.539225][ C0] ? __import_iovec+0x536/0x820 [ 1921.545127][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1921.551178][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1921.557567][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1921.564239][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1921.570718][ C0] __sock_sendmsg+0x221/0x270 [ 1921.576443][ C0] ____sys_sendmsg+0x525/0x7d0 [ 1921.581890][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1921.588384][ C0] __sys_sendmsg+0x2b0/0x3a0 [ 1921.593975][ C0] ? __pfx___sys_sendmsg+0x10/0x10 [ 1921.600260][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1921.608002][ C0] ? do_syscall_64+0x100/0x230 [ 1921.613780][ C0] ? do_syscall_64+0xb6/0x230 [ 1921.619503][ C0] do_syscall_64+0xf3/0x230 [ 1921.625004][ C0] ? clear_bhb_loop+0x35/0x90 [ 1921.630722][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1921.637878][ C0] RIP: 0033:0x7fec26a7cea9 [ 1921.643249][ C0] RSP: 002b:00007fec278710c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1921.653492][ C0] RAX: ffffffffffffffda RBX: 00007fec26bb41f0 RCX: 00007fec26a7cea9 [ 1921.663209][ C0] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000003 [ 1921.672908][ C0] RBP: 00007fec26aebff4 R08: 0000000000000000 R09: 0000000000000000 [ 1921.682569][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1921.692233][ C0] R13: 000000000000006e R14: 00007fec26bb41f0 R15: 00007ffec3a31338 [ 1921.701952][ C0] [ 1921.705662][ C0] DEBUG: holding rtnl_mutex for 13873 jiffies. [ 1921.712651][ C0] task:syz-executor.0 state:R running task stack:24672 pid:21441 tgid:21441 ppid:15427 flags:0x00004006 [ 1921.726909][ C0] Call Trace: [ 1921.730929][ C0] [ 1921.734503][ C0] __schedule+0x17e8/0x4a20 [ 1921.740073][ C0] ? __virt_addr_valid+0x183/0x520 [ 1921.746301][ C0] ? lock_release+0xbf/0x9f0 [ 1921.751559][ C0] ? __pfx___schedule+0x10/0x10 [ 1921.757474][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1921.764751][ C0] ? preempt_schedule_irq+0xf0/0x1c0 [ 1921.771226][ C0] preempt_schedule_irq+0xfb/0x1c0 [ 1921.777476][ C0] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 1921.784447][ C0] irqentry_exit+0x5e/0x90 [ 1921.789878][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1921.797162][ C0] RIP: 0010:synchronize_rcu+0x0/0x360 [ 1921.803726][ C0] Code: e1 07 80 c1 03 38 c1 0f 8c 97 fe ff ff 4c 89 f7 e8 05 b8 7f 00 e9 8a fe ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 [ 1921.827419][ C0] RSP: 0018:ffffc900121178d8 EFLAGS: 00000206 [ 1921.834821][ C0] RAX: dffffc0000000000 RBX: 1ffff92002422f24 RCX: ffffffff947c3803 [ 1921.844500][ C0] RDX: 0000777d58baed01 RSI: ffffffff8bcace80 RDI: ffffffff8c200760 [ 1921.854189][ C0] RBP: ffffc900121179b8 R08: ffffffff81423c05 R09: 1ffffffff1f5c095 [ 1921.863869][ C0] R10: dffffc0000000000 R11: fffffbfff1f5c096 R12: ffffffff947b6e08 [ 1921.872966][ C0] R13: 1ffff92002422f20 R14: 0000000000000a03 R15: ffffc90012117920 [ 1921.882642][ C0] ? __phys_addr+0x105/0x170 [ 1921.888275][ C0] lockdep_unregister_key+0x4b7/0x540 [ 1921.894832][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 1921.902047][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 1921.908415][ C0] ? __qdisc_destroy+0x150/0x410 [ 1921.914441][ C0] ? kfree+0x149/0x360 [ 1921.919443][ C0] ? __pfx_pfifo_fast_destroy+0x10/0x10 [ 1921.926131][ C0] __qdisc_destroy+0x165/0x410 [ 1921.931987][ C0] dev_shutdown+0x9b/0x440 [ 1921.937103][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 1921.944843][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 1921.953104][ C0] ? __asan_memset+0x23/0x50 [ 1921.958742][ C0] ? skb_queue_purge_reason+0x2de/0x500 [ 1921.965508][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 1921.971880][ C0] unregister_netdevice_queue+0x303/0x370 [ 1921.978852][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 1921.986439][ C0] __tun_detach+0x6b6/0x1600 [ 1921.992096][ C0] tun_chr_close+0x108/0x1b0 [ 1921.997729][ C0] ? __pfx_tun_chr_close+0x10/0x10 [ 1922.003977][ C0] __fput+0x406/0x8b0 [ 1922.008974][ C0] task_work_run+0x24f/0x310 [ 1922.014595][ C0] ? __pfx_task_work_run+0x10/0x10 [ 1922.020841][ C0] ? syscall_exit_to_user_mode+0xa3/0x370 [ 1922.027734][ C0] syscall_exit_to_user_mode+0x168/0x370 [ 1922.034619][ C0] do_syscall_64+0x100/0x230 [ 1922.040261][ C0] ? clear_bhb_loop+0x35/0x90 [ 1922.045971][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1922.053180][ C0] RIP: 0033:0x7f19a2c7cea9 [ 1922.058252][ C0] RSP: 002b:00007fff33c2d498 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 1922.068493][ C0] RAX: 0000000000000000 RBX: 00007f19a2db5980 RCX: 00007f19a2c7cea9 [ 1922.078157][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 1922.087808][ C0] RBP: 00007f19a2db5980 R08: 00000000819a92e9 R09: 0000000b00000000 [ 1922.097454][ C0] R10: 0000000080000000 R11: 0000000000000246 R12: 00000000001b06cd [ 1922.107102][ C0] R13: 00007f19a2db41fc R14: 0000000000000032 R15: 00007f19a2db5980 [ 1922.116786][ C0] [ 1922.120528][ C0] DEBUG: waiting rtnl_mutex for 13910 jiffies. [ 1922.128009][ C0] task:kworker/1:5 state:D stack:19928 pid:5165 tgid:5165 ppid:2 flags:0x00004000 [ 1922.139581][ C0] Workqueue: events linkwatch_event [ 1922.145949][ C0] Call Trace: [ 1922.150006][ C0] [ 1922.153603][ C0] __schedule+0x17e8/0x4a20 [ 1922.159177][ C0] ? __pfx___schedule+0x10/0x10 [ 1922.165092][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1922.172380][ C0] ? __pfx_lock_release+0x10/0x10 [ 1922.178504][ C0] ? kick_pool+0x45c/0x620 [ 1922.183930][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 1922.190297][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 1922.196629][ C0] ? schedule+0x90/0x320 [ 1922.201805][ C0] schedule+0x14b/0x320 [ 1922.206900][ C0] schedule_preempt_disabled+0x13/0x30 [ 1922.213558][ C0] __mutex_lock+0x6a4/0xd70 [ 1922.219116][ C0] ? __mutex_lock+0x527/0xd70 [ 1922.224817][ C0] ? linkwatch_event+0xe/0x60 [ 1922.230533][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1922.236676][ C0] ? rtnl_lock+0xe7/0x130 [ 1922.241960][ C0] ? process_scheduled_works+0x945/0x1830 [ 1922.248971][ C0] linkwatch_event+0xe/0x60 [ 1922.254448][ C0] process_scheduled_works+0xa2c/0x1830 [ 1922.260865][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 1922.268220][ C0] ? assign_work+0x364/0x3d0 [ 1922.273867][ C0] worker_thread+0x86d/0xd50 [ 1922.279519][ C0] ? __kthread_parkme+0x169/0x1d0 [ 1922.285661][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1922.291920][ C0] kthread+0x2f0/0x390 [ 1922.296881][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1922.302735][ C0] ? __pfx_kthread+0x10/0x10 [ 1922.308386][ C0] ret_from_fork+0x4b/0x80 [ 1922.313762][ C0] ? __pfx_kthread+0x10/0x10 [ 1922.319399][ C0] ret_from_fork_asm+0x1a/0x30 [ 1922.325240][ C0] [ 1922.329117][ C0] DEBUG: waiting rtnl_mutex for 13763 jiffies. [ 1922.336551][ C0] task:syz-executor.2 state:D stack:24504 pid:21456 tgid:21455 ppid:18622 flags:0x00000006 [ 1922.348919][ C0] Call Trace: [ 1922.352944][ C0] [ 1922.356539][ C0] __schedule+0x17e8/0x4a20 [ 1922.362118][ C0] ? __pfx___schedule+0x10/0x10 [ 1922.368036][ C0] ? __pfx_lock_release+0x10/0x10 [ 1922.374148][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1922.380854][ C0] ? schedule+0x90/0x320 [ 1922.386037][ C0] schedule+0x14b/0x320 [ 1922.391188][ C0] schedule_preempt_disabled+0x13/0x30 [ 1922.397970][ C0] __mutex_lock+0x6a4/0xd70 [ 1922.403485][ C0] ? __mutex_lock+0x527/0xd70 [ 1922.409246][ C0] ? __tun_chr_ioctl+0x48f/0x2400 [ 1922.415357][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1922.421141][ C0] ? rtnl_lock+0xe7/0x130 [ 1922.426436][ C0] __tun_chr_ioctl+0x48f/0x2400 [ 1922.432365][ C0] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 1922.438794][ C0] ? __fget_files+0x3f6/0x470 [ 1922.444497][ C0] ? __fget_files+0x29/0x470 [ 1922.449769][ C0] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1922.455949][ C0] ? security_file_ioctl+0x87/0xb0 [ 1922.462271][ C0] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 1922.468517][ C0] __se_sys_ioctl+0xfc/0x170 [ 1922.474114][ C0] do_syscall_64+0xf3/0x230 [ 1922.479681][ C0] ? clear_bhb_loop+0x35/0x90 [ 1922.485383][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1922.492673][ C0] RIP: 0033:0x7fd5ff27cea9 [ 1922.498130][ C0] RSP: 002b:00007fd6000ca0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1922.508366][ C0] RAX: ffffffffffffffda RBX: 00007fd5ff3b3f80 RCX: 00007fd5ff27cea9 [ 1922.518028][ C0] RDX: 0000000020002280 RSI: 0000000000008914 RDI: 0000000000000008 [ 1922.527731][ C0] RBP: 00007fd5ff2ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 1922.537383][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1922.547089][ C0] R13: 000000000000000b R14: 00007fd5ff3b3f80 R15: 00007ffe8be4f838 [ 1922.556749][ C0] [ 1922.560492][ C0] DEBUG: waiting rtnl_mutex for 13732 jiffies. [ 1922.567578][ C0] task:syz-executor.2 state:D stack:24672 pid:21455 tgid:21455 ppid:18622 flags:0x00000006 [ 1922.579929][ C0] Call Trace: [ 1922.583971][ C0] [ 1922.587595][ C0] __schedule+0x17e8/0x4a20 [ 1922.593116][ C0] ? __pfx___schedule+0x10/0x10 [ 1922.599075][ C0] ? __pfx_lock_release+0x10/0x10 [ 1922.605220][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1922.611909][ C0] ? schedule+0x90/0x320 [ 1922.617106][ C0] schedule+0x14b/0x320 [ 1922.622177][ C0] schedule_preempt_disabled+0x13/0x30 [ 1922.629257][ C0] __mutex_lock+0x6a4/0xd70 [ 1922.634438][ C0] ? __mutex_lock+0x527/0xd70 [ 1922.640165][ C0] ? tun_chr_close+0x3e/0x1b0 [ 1922.645863][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1922.652177][ C0] ? rtnl_lock+0xe7/0x130 [ 1922.657474][ C0] tun_chr_close+0x3e/0x1b0 [ 1922.662979][ C0] ? __pfx_tun_chr_close+0x10/0x10 [ 1922.669228][ C0] __fput+0x406/0x8b0 [ 1922.674139][ C0] task_work_run+0x24f/0x310 [ 1922.679785][ C0] ? __pfx_task_work_run+0x10/0x10 [ 1922.686031][ C0] ? syscall_exit_to_user_mode+0xa3/0x370 [ 1922.693060][ C0] syscall_exit_to_user_mode+0x168/0x370 [ 1922.699962][ C0] do_syscall_64+0x100/0x230 [ 1922.705591][ C0] ? clear_bhb_loop+0x35/0x90 [ 1922.711429][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1922.718653][ C0] RIP: 0033:0x7fd5ff27cea9 [ 1922.724094][ C0] RSP: 002b:00007ffe8be4f918 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 1922.734324][ C0] RAX: 0000000000000000 RBX: 00007fd5ff3b5980 RCX: 00007fd5ff27cea9 [ 1922.743989][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 1922.753705][ C0] RBP: 00007fd5ff3b5980 R08: 00000000819a92e9 R09: 0000001d00000000 [ 1922.762817][ C0] R10: 0000000080000000 R11: 0000000000000246 R12: 00000000001b0f99 [ 1922.771887][ C0] R13: 00007fd5ff3b405c R14: 0000000000000032 R15: 00007fd5ff3b5980 [ 1922.781618][ C0] [ 1922.785333][ C0] DEBUG: waiting rtnl_mutex for 12694 jiffies. [ 1922.792817][ C0] task:kworker/u8:7 state:D stack:23104 pid:15175 tgid:15175 ppid:2 flags:0x00004000 [ 1922.805178][ C0] Workqueue: ipv6_addrconf addrconf_verify_work [ 1922.812831][ C0] Call Trace: [ 1922.816845][ C0] [ 1922.820439][ C0] __schedule+0x17e8/0x4a20 [ 1922.825975][ C0] ? __pfx___schedule+0x10/0x10 [ 1922.831938][ C0] ? __pfx_lock_release+0x10/0x10 [ 1922.838040][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1922.844726][ C0] ? kthread_data+0x52/0xd0 [ 1922.850253][ C0] ? schedule+0x90/0x320 [ 1922.855430][ C0] ? wq_worker_sleeping+0x66/0x240 [ 1922.861680][ C0] ? schedule+0x90/0x320 [ 1922.866906][ C0] schedule+0x14b/0x320 [ 1922.872017][ C0] schedule_preempt_disabled+0x13/0x30 [ 1922.878714][ C0] __mutex_lock+0x6a4/0xd70 [ 1922.884247][ C0] ? __mutex_lock+0x527/0xd70 [ 1922.889701][ C0] ? addrconf_verify_work+0x19/0x30 [ 1922.895662][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1922.901833][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1922.909171][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1922.916795][ C0] ? process_scheduled_works+0x945/0x1830 [ 1922.923811][ C0] ? rtnl_lock+0xe7/0x130 [ 1922.929139][ C0] ? process_scheduled_works+0x945/0x1830 [ 1922.936093][ C0] addrconf_verify_work+0x19/0x30 [ 1922.942264][ C0] process_scheduled_works+0xa2c/0x1830 [ 1922.949046][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 1922.956331][ C0] ? assign_work+0x364/0x3d0 [ 1922.961894][ C0] worker_thread+0x86d/0xd50 [ 1922.967524][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 1922.974696][ C0] ? __kthread_parkme+0x169/0x1d0 [ 1922.980858][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1922.987078][ C0] kthread+0x2f0/0x390 [ 1922.992070][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1922.998318][ C0] ? __pfx_kthread+0x10/0x10 [ 1923.003947][ C0] ret_from_fork+0x4b/0x80 [ 1923.009020][ C0] ? __pfx_kthread+0x10/0x10 [ 1923.014648][ C0] ret_from_fork_asm+0x1a/0x30 [ 1923.020509][ C0] [ 1923.024027][ C0] DEBUG: waiting rtnl_mutex for 12356 jiffies. [ 1923.031510][ C0] task:syz-executor.3 state:D stack:24992 pid:21472 tgid:21472 ppid:1 flags:0x00000006 [ 1923.043871][ C0] Call Trace: [ 1923.047931][ C0] [ 1923.051476][ C0] __schedule+0x17e8/0x4a20 [ 1923.056994][ C0] ? __pfx___schedule+0x10/0x10 [ 1923.062968][ C0] ? __pfx_lock_release+0x10/0x10 [ 1923.069124][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1923.075905][ C0] ? schedule+0x90/0x320 [ 1923.081215][ C0] schedule+0x14b/0x320 [ 1923.086388][ C0] schedule_preempt_disabled+0x13/0x30 [ 1923.093081][ C0] __mutex_lock+0x6a4/0xd70 [ 1923.098856][ C0] ? __mutex_lock+0x527/0xd70 [ 1923.104624][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1923.110999][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1923.117140][ C0] ? rtnl_lock+0xe7/0x130 [ 1923.122433][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1923.128660][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1923.135020][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1923.141724][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1923.147842][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1923.154123][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1923.160498][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1923.166540][ C0] ? mark_lock+0x9a/0x360 [ 1923.171892][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1923.178069][ C0] ? __lock_acquire+0x1359/0x2000 [ 1923.184249][ C0] ? mark_lock+0x9a/0x360 [ 1923.189559][ C0] ? __lock_acquire+0x1359/0x2000 [ 1923.195697][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1923.201645][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1923.208333][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1923.214785][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1923.221145][ C0] netlink_unicast+0x7ea/0x980 [ 1923.226981][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1923.233471][ C0] ? __virt_addr_valid+0x183/0x520 [ 1923.239756][ C0] ? __check_object_size+0x49c/0x900 [ 1923.246188][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1923.252444][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1923.258281][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1923.264786][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1923.270875][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1923.277376][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1923.284061][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1923.290528][ C0] __sock_sendmsg+0x221/0x270 [ 1923.296283][ C0] __sys_sendto+0x3a4/0x4f0 [ 1923.301481][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1923.307662][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1923.314928][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1923.322665][ C0] ? exc_page_fault+0x590/0x8c0 [ 1923.328642][ C0] __x64_sys_sendto+0xde/0x100 [ 1923.334472][ C0] do_syscall_64+0xf3/0x230 [ 1923.339987][ C0] ? clear_bhb_loop+0x35/0x90 [ 1923.345708][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1923.352934][ C0] RIP: 0033:0x7fd879e7eb9c [ 1923.357997][ C0] RSP: 002b:00007ffdd2cf9310 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1923.368179][ C0] RAX: ffffffffffffffda RBX: 00007fd87aae4620 RCX: 00007fd879e7eb9c [ 1923.377872][ C0] RDX: 0000000000000028 RSI: 00007fd87aae4670 RDI: 0000000000000003 [ 1923.387569][ C0] RBP: 0000000000000000 R08: 00007ffdd2cf9364 R09: 000000000000000c [ 1923.397258][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1923.406871][ C0] R13: 0000000000000000 R14: 00007fd87aae4670 R15: 0000000000000000 [ 1923.416796][ C0] [ 1923.420510][ C0] DEBUG: waiting rtnl_mutex for 10404 jiffies. [ 1923.427966][ C0] task:syz-executor.0 state:D stack:24992 pid:21478 tgid:21478 ppid:1 flags:0x00000006 [ 1923.440308][ C0] Call Trace: [ 1923.444337][ C0] [ 1923.447918][ C0] __schedule+0x17e8/0x4a20 [ 1923.453436][ C0] ? __pfx___schedule+0x10/0x10 [ 1923.459379][ C0] ? __pfx_lock_release+0x10/0x10 [ 1923.465504][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1923.472200][ C0] ? schedule+0x90/0x320 [ 1923.477371][ C0] schedule+0x14b/0x320 [ 1923.482682][ C0] schedule_preempt_disabled+0x13/0x30 [ 1923.489384][ C0] __mutex_lock+0x6a4/0xd70 [ 1923.494946][ C0] ? __mutex_lock+0x527/0xd70 [ 1923.500725][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1923.507092][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1923.512883][ C0] ? rtnl_lock+0xe7/0x130 [ 1923.518189][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1923.524357][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1923.530726][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1923.537373][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1923.543859][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1923.549830][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1923.556194][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1923.562244][ C0] ? mark_lock+0x9a/0x360 [ 1923.567547][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1923.573835][ C0] ? __lock_acquire+0x1359/0x2000 [ 1923.577066][T21363] Bluetooth: hci9: command 0x0406 tx timeout [ 1923.579811][ C0] ? mark_lock+0x9a/0x360 [ 1923.590915][ C0] ? __lock_acquire+0x1359/0x2000 [ 1923.597090][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1923.602928][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1923.609622][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1923.616068][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1923.622423][ C0] netlink_unicast+0x7ea/0x980 [ 1923.628268][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1923.634680][ C0] ? __virt_addr_valid+0x183/0x520 [ 1923.640975][ C0] ? __check_object_size+0x49c/0x900 [ 1923.647419][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1923.653660][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1923.659516][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1923.666056][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1923.671756][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1923.678204][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1923.684843][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1923.691329][ C0] __sock_sendmsg+0x221/0x270 [ 1923.697033][ C0] __sys_sendto+0x3a4/0x4f0 [ 1923.702558][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1923.708378][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1923.715668][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1923.723411][ C0] ? exc_page_fault+0x590/0x8c0 [ 1923.729344][ C0] __x64_sys_sendto+0xde/0x100 [ 1923.735168][ C0] do_syscall_64+0xf3/0x230 [ 1923.740685][ C0] ? clear_bhb_loop+0x35/0x90 [ 1923.746399][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1923.753606][ C0] RIP: 0033:0x7f94b2c7eb9c [ 1923.759049][ C0] RSP: 002b:00007ffe75eb94c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1923.769231][ C0] RAX: ffffffffffffffda RBX: 00007f94b38e4620 RCX: 00007f94b2c7eb9c [ 1923.778897][ C0] RDX: 0000000000000028 RSI: 00007f94b38e4670 RDI: 0000000000000003 [ 1923.788533][ C0] RBP: 0000000000000000 R08: 00007ffe75eb9514 R09: 000000000000000c [ 1923.798251][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1923.807961][ C0] R13: 0000000000000000 R14: 00007f94b38e4670 R15: 0000000000000000 [ 1923.817644][ C0] [ 1923.821141][ C0] DEBUG: waiting rtnl_mutex for 10237 jiffies. [ 1923.828581][ C0] task:syz-executor.4 state:D stack:24992 pid:21480 tgid:21480 ppid:1 flags:0x00000006 [ 1923.840139][ C0] Call Trace: [ 1923.844183][ C0] [ 1923.847751][ C0] __schedule+0x17e8/0x4a20 [ 1923.853363][ C0] ? __pfx___schedule+0x10/0x10 [ 1923.859344][ C0] ? __pfx_lock_release+0x10/0x10 [ 1923.865465][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1923.872092][ C0] ? schedule+0x90/0x320 [ 1923.877316][ C0] schedule+0x14b/0x320 [ 1923.882455][ C0] schedule_preempt_disabled+0x13/0x30 [ 1923.889150][ C0] __mutex_lock+0x6a4/0xd70 [ 1923.894661][ C0] ? __mutex_lock+0x527/0xd70 [ 1923.900421][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1923.906743][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1923.912918][ C0] ? rtnl_lock+0xe7/0x130 [ 1923.918227][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1923.924397][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1923.930759][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1923.937387][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1923.943894][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1923.950255][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1923.956599][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1923.962265][ C0] ? mark_lock+0x9a/0x360 [ 1923.967511][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1923.973812][ C0] ? __lock_acquire+0x1359/0x2000 [ 1923.979996][ C0] ? mark_lock+0x9a/0x360 [ 1923.985299][ C0] ? __lock_acquire+0x1359/0x2000 [ 1923.991478][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1923.997296][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1924.003681][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1924.010185][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1924.016545][ C0] netlink_unicast+0x7ea/0x980 [ 1924.022382][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1924.028859][ C0] ? __virt_addr_valid+0x183/0x520 [ 1924.035055][ C0] ? __check_object_size+0x49c/0x900 [ 1924.041527][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1924.047726][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1924.053558][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1924.059792][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1924.065829][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1924.072309][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1924.078966][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1924.085407][ C0] __sock_sendmsg+0x221/0x270 [ 1924.091173][ C0] __sys_sendto+0x3a4/0x4f0 [ 1924.096687][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1924.102901][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1924.110191][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1924.117873][ C0] ? exc_page_fault+0x590/0x8c0 [ 1924.123793][ C0] __x64_sys_sendto+0xde/0x100 [ 1924.129279][ C0] do_syscall_64+0xf3/0x230 [ 1924.134736][ C0] ? clear_bhb_loop+0x35/0x90 [ 1924.140384][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1924.147557][ C0] RIP: 0033:0x7f12ff27eb9c [ 1924.152593][ C0] RSP: 002b:00007ffc41aea4f0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1924.162841][ C0] RAX: ffffffffffffffda RBX: 00007f12ffee4620 RCX: 00007f12ff27eb9c [ 1924.172545][ C0] RDX: 0000000000000028 RSI: 00007f12ffee4670 RDI: 0000000000000003 [ 1924.182257][ C0] RBP: 0000000000000000 R08: 00007ffc41aea544 R09: 000000000000000c [ 1924.191967][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1924.201632][ C0] R13: 0000000000000000 R14: 00007f12ffee4670 R15: 0000000000000000 [ 1924.211352][ C0] [ 1924.215065][ C0] DEBUG: waiting rtnl_mutex for 10227 jiffies. [ 1924.222563][ C0] task:syz-executor.2 state:D stack:24992 pid:21481 tgid:21481 ppid:1 flags:0x00000006 [ 1924.234918][ C0] Call Trace: [ 1924.238970][ C0] [ 1924.242562][ C0] __schedule+0x17e8/0x4a20 [ 1924.248113][ C0] ? __pfx___schedule+0x10/0x10 [ 1924.254122][ C0] ? __pfx_lock_release+0x10/0x10 [ 1924.260307][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1924.266988][ C0] ? schedule+0x90/0x320 [ 1924.271917][ C0] schedule+0x14b/0x320 [ 1924.276993][ C0] schedule_preempt_disabled+0x13/0x30 [ 1924.283680][ C0] __mutex_lock+0x6a4/0xd70 [ 1924.288895][ C0] ? __mutex_lock+0x527/0xd70 [ 1924.294629][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1924.301006][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1924.307168][ C0] ? rtnl_lock+0xe7/0x130 [ 1924.312565][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1924.318667][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1924.325021][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1924.331698][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1924.338151][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1924.344577][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1924.350952][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1924.356994][ C0] ? mark_lock+0x9a/0x360 [ 1924.362351][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1924.368674][ C0] ? __lock_acquire+0x1359/0x2000 [ 1924.374844][ C0] ? mark_lock+0x9a/0x360 [ 1924.380197][ C0] ? __lock_acquire+0x1359/0x2000 [ 1924.386338][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1924.392225][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1924.398921][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1924.405381][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1924.411368][ C0] netlink_unicast+0x7ea/0x980 [ 1924.417176][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1924.423663][ C0] ? __virt_addr_valid+0x183/0x520 [ 1924.429907][ C0] ? __check_object_size+0x49c/0x900 [ 1924.436383][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1924.442639][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1924.448475][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1924.454911][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1924.460947][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1924.467361][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1924.474059][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1924.480546][ C0] __sock_sendmsg+0x221/0x270 [ 1924.486203][ C0] __sys_sendto+0x3a4/0x4f0 [ 1924.491730][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1924.497856][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1924.504721][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1924.512466][ C0] ? exc_page_fault+0x590/0x8c0 [ 1924.518383][ C0] __x64_sys_sendto+0xde/0x100 [ 1924.524209][ C0] do_syscall_64+0xf3/0x230 [ 1924.529721][ C0] ? clear_bhb_loop+0x35/0x90 [ 1924.535438][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1924.542652][ C0] RIP: 0033:0x7f7a6287eb9c [ 1924.548029][ C0] RSP: 002b:00007ffc2acd85c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1924.558235][ C0] RAX: ffffffffffffffda RBX: 00007f7a634e4620 RCX: 00007f7a6287eb9c [ 1924.567895][ C0] RDX: 0000000000000028 RSI: 00007f7a634e4670 RDI: 0000000000000003 [ 1924.577571][ C0] RBP: 0000000000000000 R08: 00007ffc2acd8614 R09: 000000000000000c [ 1924.587273][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1924.596956][ C0] R13: 0000000000000000 R14: 00007f7a634e4670 R15: 0000000000000000 [ 1924.606619][ C0] [ 1924.610371][ C0] DEBUG: waiting rtnl_mutex for 8910 jiffies. [ 1924.617736][ C0] task:kworker/0:10 state:D stack:19448 pid:12283 tgid:12283 ppid:2 flags:0x00004000 [ 1924.630043][ C0] Workqueue: events_power_efficient reg_check_chans_work [ 1924.638544][ C0] Call Trace: [ 1924.642559][ C0] [ 1924.646150][ C0] __schedule+0x17e8/0x4a20 [ 1924.651689][ C0] ? __pfx___schedule+0x10/0x10 [ 1924.657630][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1924.664517][ C0] ? __pfx_lock_release+0x10/0x10 [ 1924.670637][ C0] ? kick_pool+0x45c/0x620 [ 1924.676091][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 1924.682452][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 1924.688815][ C0] ? schedule+0x90/0x320 [ 1924.694007][ C0] schedule+0x14b/0x320 [ 1924.699110][ C0] schedule_preempt_disabled+0x13/0x30 [ 1924.705747][ C0] __mutex_lock+0x6a4/0xd70 [ 1924.711330][ C0] ? __mutex_lock+0x527/0xd70 [ 1924.717041][ C0] ? reg_check_chans_work+0x91/0xea0 [ 1924.723540][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1924.729708][ C0] ? rtnl_lock+0xe7/0x130 [ 1924.735005][ C0] reg_check_chans_work+0x91/0xea0 [ 1924.741274][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 1924.747414][ C0] ? __pfx_reg_check_chans_work+0x10/0x10 [ 1924.754443][ C0] ? process_scheduled_works+0x945/0x1830 [ 1924.761402][ C0] process_scheduled_works+0xa2c/0x1830 [ 1924.768186][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 1924.775464][ C0] ? assign_work+0x364/0x3d0 [ 1924.781099][ C0] worker_thread+0x86d/0xd50 [ 1924.786685][ C0] ? __kthread_parkme+0x169/0x1d0 [ 1924.792844][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1924.799086][ C0] kthread+0x2f0/0x390 [ 1924.804079][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1924.810365][ C0] ? __pfx_kthread+0x10/0x10 [ 1924.815950][ C0] ret_from_fork+0x4b/0x80 [ 1924.821015][ C0] ? __pfx_kthread+0x10/0x10 [ 1924.826627][ C0] ret_from_fork_asm+0x1a/0x30 [ 1924.832480][ C0] [ 1924.836148][ C0] DEBUG: waiting rtnl_mutex for 8014 jiffies. [ 1924.843523][ C0] task:kworker/1:2 state:D stack:21080 pid:15403 tgid:15403 ppid:2 flags:0x00004000 [ 1924.855872][ C0] Workqueue: events switchdev_deferred_process_work [ 1924.863923][ C0] Call Trace: [ 1924.867930][ C0] [ 1924.871532][ C0] __schedule+0x17e8/0x4a20 [ 1924.877062][ C0] ? __pfx___schedule+0x10/0x10 [ 1924.883020][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1924.889864][ C0] ? __pfx_lock_release+0x10/0x10 [ 1924.895948][ C0] ? kick_pool+0x45c/0x620 [ 1924.901399][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 1924.907703][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 1924.914071][ C0] ? schedule+0x90/0x320 [ 1924.919189][ C0] schedule+0x14b/0x320 [ 1924.924298][ C0] schedule_preempt_disabled+0x13/0x30 [ 1924.930982][ C0] __mutex_lock+0x6a4/0xd70 [ 1924.936456][ C0] ? __mutex_lock+0x527/0xd70 [ 1924.942210][ C0] ? switchdev_deferred_process_work+0xe/0x20 [ 1924.949520][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1924.955676][ C0] ? process_scheduled_works+0x945/0x1830 [ 1924.962763][ C0] ? rtnl_lock+0xe7/0x130 [ 1924.968026][ C0] ? process_scheduled_works+0x945/0x1830 [ 1924.974969][ C0] switchdev_deferred_process_work+0xe/0x20 [ 1924.982180][ C0] process_scheduled_works+0xa2c/0x1830 [ 1924.988967][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 1924.996251][ C0] ? assign_work+0x364/0x3d0 [ 1925.001879][ C0] worker_thread+0x86d/0xd50 [ 1925.007521][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 1925.014299][ C0] ? __kthread_parkme+0x169/0x1d0 [ 1925.020463][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1925.026690][ C0] kthread+0x2f0/0x390 [ 1925.031683][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1925.037916][ C0] ? __pfx_kthread+0x10/0x10 [ 1925.043564][ C0] ret_from_fork+0x4b/0x80 [ 1925.048997][ C0] ? __pfx_kthread+0x10/0x10 [ 1925.054584][ C0] ret_from_fork_asm+0x1a/0x30 [ 1925.060446][ C0] [ 1925.064162][ C0] DEBUG: waiting rtnl_mutex for 7640 jiffies. [ 1925.071517][ C0] task:syz-executor.1 state:D stack:24992 pid:21486 tgid:21486 ppid:1 flags:0x00000006 [ 1925.083848][ C0] Call Trace: [ 1925.087860][ C0] [ 1925.091466][ C0] __schedule+0x17e8/0x4a20 [ 1925.096998][ C0] ? __pfx___schedule+0x10/0x10 [ 1925.102579][ C0] ? __pfx_lock_release+0x10/0x10 [ 1925.108740][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1925.115435][ C0] ? schedule+0x90/0x320 [ 1925.120666][ C0] schedule+0x14b/0x320 [ 1925.125731][ C0] schedule_preempt_disabled+0x13/0x30 [ 1925.132412][ C0] __mutex_lock+0x6a4/0xd70 [ 1925.137882][ C0] ? __mutex_lock+0x527/0xd70 [ 1925.143651][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1925.150015][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1925.156138][ C0] ? rtnl_lock+0xe7/0x130 [ 1925.161431][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1925.167555][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1925.173911][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1925.180612][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1925.187049][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1925.193412][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1925.199760][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1925.205877][ C0] ? mark_lock+0x9a/0x360 [ 1925.211186][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1925.217538][ C0] ? __lock_acquire+0x1359/0x2000 [ 1925.223318][ C0] ? mark_lock+0x9a/0x360 [ 1925.228584][ C0] ? __lock_acquire+0x1359/0x2000 [ 1925.234765][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1925.240596][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1925.247229][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1925.253767][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1925.260164][ C0] netlink_unicast+0x7ea/0x980 [ 1925.265995][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1925.272499][ C0] ? __virt_addr_valid+0x183/0x520 [ 1925.278606][ C0] ? __check_object_size+0x49c/0x900 [ 1925.285081][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1925.291336][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1925.297178][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1925.303667][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1925.309723][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1925.316130][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1925.322823][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1925.329308][ C0] __sock_sendmsg+0x221/0x270 [ 1925.335031][ C0] __sys_sendto+0x3a4/0x4f0 [ 1925.340577][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1925.346742][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1925.354190][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1925.361933][ C0] ? exc_page_fault+0x590/0x8c0 [ 1925.367937][ C0] __x64_sys_sendto+0xde/0x100 [ 1925.373827][ C0] do_syscall_64+0xf3/0x230 [ 1925.379342][ C0] ? clear_bhb_loop+0x35/0x90 [ 1925.385049][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1925.392274][ C0] RIP: 0033:0x7ffaf9a7eb9c [ 1925.397707][ C0] RSP: 002b:00007fff54022ec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1925.407897][ C0] RAX: ffffffffffffffda RBX: 00007ffafa6e4620 RCX: 00007ffaf9a7eb9c [ 1925.417603][ C0] RDX: 0000000000000028 RSI: 00007ffafa6e4670 RDI: 0000000000000003 [ 1925.427321][ C0] RBP: 0000000000000000 R08: 00007fff54022f14 R09: 000000000000000c [ 1925.437167][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1925.446272][ C0] R13: 0000000000000000 R14: 00007ffafa6e4670 R15: 0000000000000000 [ 1925.455954][ C0] [ 1925.459669][ C0] DEBUG: waiting rtnl_mutex for 5538 jiffies. [ 1925.467040][ C0] task:syz-executor.3 state:D stack:24992 pid:21489 tgid:21489 ppid:1 flags:0x00000006 [ 1925.479374][ C0] Call Trace: [ 1925.483379][ C0] [ 1925.487003][ C0] __schedule+0x17e8/0x4a20 [ 1925.492603][ C0] ? __pfx___schedule+0x10/0x10 [ 1925.498476][ C0] ? __pfx_lock_release+0x10/0x10 [ 1925.504225][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1925.510870][ C0] ? schedule+0x90/0x320 [ 1925.516056][ C0] schedule+0x14b/0x320 [ 1925.521293][ C0] schedule_preempt_disabled+0x13/0x30 [ 1925.528011][ C0] __mutex_lock+0x6a4/0xd70 [ 1925.533586][ C0] ? __mutex_lock+0x527/0xd70 [ 1925.539298][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1925.545655][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1925.551838][ C0] ? rtnl_lock+0xe7/0x130 [ 1925.557142][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1925.563312][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1925.569686][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1925.576367][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1925.582880][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1925.589225][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1925.595596][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1925.601713][ C0] ? mark_lock+0x9a/0x360 [ 1925.607008][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1925.613321][ C0] ? __lock_acquire+0x1359/0x2000 [ 1925.619145][ C0] ? mark_lock+0x9a/0x360 [ 1925.624420][ C0] ? __lock_acquire+0x1359/0x2000 [ 1925.630596][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1925.636419][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1925.642708][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1925.649179][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1925.655513][ C0] netlink_unicast+0x7ea/0x980 [ 1925.661372][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1925.667799][ C0] ? __virt_addr_valid+0x183/0x520 [ 1925.674082][ C0] ? __check_object_size+0x49c/0x900 [ 1925.680517][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1925.686756][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1925.692609][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1925.699031][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1925.705060][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1925.711553][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1925.718193][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1925.724680][ C0] __sock_sendmsg+0x221/0x270 [ 1925.730341][ C0] __sys_sendto+0x3a4/0x4f0 [ 1925.735797][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1925.741978][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1925.749242][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1925.756919][ C0] ? exc_page_fault+0x590/0x8c0 [ 1925.762880][ C0] __x64_sys_sendto+0xde/0x100 [ 1925.768666][ C0] do_syscall_64+0xf3/0x230 [ 1925.773810][ C0] ? clear_bhb_loop+0x35/0x90 [ 1925.779562][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1925.786722][ C0] RIP: 0033:0x7fdc57e7eb9c [ 1925.792152][ C0] RSP: 002b:00007ffcfc740000 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1925.802354][ C0] RAX: ffffffffffffffda RBX: 00007fdc58ae4620 RCX: 00007fdc57e7eb9c [ 1925.811455][ C0] RDX: 0000000000000028 RSI: 00007fdc58ae4670 RDI: 0000000000000003 [ 1925.821112][ C0] RBP: 0000000000000000 R08: 00007ffcfc740054 R09: 000000000000000c [ 1925.830821][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1925.840479][ C0] R13: 0000000000000000 R14: 00007fdc58ae4670 R15: 0000000000000000 [ 1925.850154][ C0] [ 1925.853861][ C0] DEBUG: waiting rtnl_mutex for 3197 jiffies. [ 1925.861220][ C0] task:syz-executor.4 state:D stack:24992 pid:21499 tgid:21499 ppid:21496 flags:0x00000002 [ 1925.873649][ C0] Call Trace: [ 1925.877675][ C0] [ 1925.881286][ C0] __schedule+0x17e8/0x4a20 [ 1925.886814][ C0] ? __pfx___schedule+0x10/0x10 [ 1925.892776][ C0] ? __pfx_lock_release+0x10/0x10 [ 1925.898883][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1925.905530][ C0] ? schedule+0x90/0x320 [ 1925.910752][ C0] schedule+0x14b/0x320 [ 1925.916135][ C0] schedule_preempt_disabled+0x13/0x30 [ 1925.923185][ C0] __mutex_lock+0x6a4/0xd70 [ 1925.928706][ C0] ? __mutex_lock+0x527/0xd70 [ 1925.934452][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1925.940835][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1925.947010][ C0] ? rtnl_lock+0xe7/0x130 [ 1925.952366][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1925.958526][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1925.964872][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1925.971543][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1925.977986][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1925.983959][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1925.990316][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1925.996357][ C0] ? mark_lock+0x9a/0x360 [ 1926.001666][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1926.007993][ C0] ? __lock_acquire+0x1359/0x2000 [ 1926.014278][ C0] ? mark_lock+0x9a/0x360 [ 1926.019596][ C0] ? __lock_acquire+0x1359/0x2000 [ 1926.026140][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1926.032000][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1926.038655][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1926.045084][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1926.051491][ C0] netlink_unicast+0x7ea/0x980 [ 1926.057330][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1926.063823][ C0] ? __virt_addr_valid+0x183/0x520 [ 1926.070111][ C0] ? __check_object_size+0x49c/0x900 [ 1926.076560][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1926.082869][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1926.088703][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1926.094744][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1926.100831][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1926.107270][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1926.113975][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1926.120458][ C0] __sock_sendmsg+0x221/0x270 [ 1926.126120][ C0] __sys_sendto+0x3a4/0x4f0 [ 1926.131683][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1926.137829][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1926.144688][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1926.152420][ C0] ? exc_page_fault+0x590/0x8c0 [ 1926.158354][ C0] __x64_sys_sendto+0xde/0x100 [ 1926.164244][ C0] do_syscall_64+0xf3/0x230 [ 1926.169769][ C0] ? clear_bhb_loop+0x35/0x90 [ 1926.175467][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1926.182678][ C0] RIP: 0033:0x7fc67107eb9c [ 1926.188064][ C0] RSP: 002b:00007ffff3b7d670 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1926.198309][ C0] RAX: ffffffffffffffda RBX: 00007fc671ce4620 RCX: 00007fc67107eb9c [ 1926.208024][ C0] RDX: 0000000000000028 RSI: 00007fc671ce4670 RDI: 0000000000000003 [ 1926.217724][ C0] RBP: 0000000000000000 R08: 00007ffff3b7d6c4 R09: 000000000000000c [ 1926.227394][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1926.237097][ C0] R13: 0000000000000000 R14: 00007fc671ce4670 R15: 0000000000000000 [ 1926.246826][ C0] [ 1926.250542][ C0] DEBUG: waiting rtnl_mutex for 3182 jiffies. [ 1926.257904][ C0] task:syz-executor.0 state:D stack:24992 pid:21501 tgid:21501 ppid:21498 flags:0x00000002 [ 1926.269504][ C0] Call Trace: [ 1926.273504][ C0] [ 1926.277075][ C0] __schedule+0x17e8/0x4a20 [ 1926.282625][ C0] ? __pfx___schedule+0x10/0x10 [ 1926.288601][ C0] ? __pfx_lock_release+0x10/0x10 [ 1926.294724][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1926.301423][ C0] ? schedule+0x90/0x320 [ 1926.306596][ C0] schedule+0x14b/0x320 [ 1926.311401][ C0] schedule_preempt_disabled+0x13/0x30 [ 1926.318016][ C0] __mutex_lock+0x6a4/0xd70 [ 1926.323548][ C0] ? __mutex_lock+0x527/0xd70 [ 1926.329246][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1926.335608][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1926.341795][ C0] ? rtnl_lock+0xe7/0x130 [ 1926.347094][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1926.353270][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1926.359631][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1926.366261][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1926.372769][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1926.379072][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1926.385429][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1926.391480][ C0] ? mark_lock+0x9a/0x360 [ 1926.396771][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1926.403145][ C0] ? __lock_acquire+0x1359/0x2000 [ 1926.409309][ C0] ? mark_lock+0x9a/0x360 [ 1926.414692][ C0] ? __lock_acquire+0x1359/0x2000 [ 1926.420875][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1926.426708][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1926.433334][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1926.439794][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1926.446130][ C0] netlink_unicast+0x7ea/0x980 [ 1926.451583][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1926.457635][ C0] ? __virt_addr_valid+0x183/0x520 [ 1926.463918][ C0] ? __check_object_size+0x49c/0x900 [ 1926.470363][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1926.476598][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1926.482442][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1926.488932][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1926.494963][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1926.501465][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1926.508149][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1926.514668][ C0] __sock_sendmsg+0x221/0x270 [ 1926.520431][ C0] __sys_sendto+0x3a4/0x4f0 [ 1926.525946][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1926.532135][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1926.539404][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1926.547089][ C0] ? exc_page_fault+0x590/0x8c0 [ 1926.553058][ C0] __x64_sys_sendto+0xde/0x100 [ 1926.558881][ C0] do_syscall_64+0xf3/0x230 [ 1926.564355][ C0] ? clear_bhb_loop+0x35/0x90 [ 1926.569838][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1926.577053][ C0] RIP: 0033:0x7f50e027eb9c [ 1926.582445][ C0] RSP: 002b:00007ffe2d7ccc50 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1926.592693][ C0] RAX: ffffffffffffffda RBX: 00007f50e0ee4620 RCX: 00007f50e027eb9c [ 1926.602395][ C0] RDX: 0000000000000028 RSI: 00007f50e0ee4670 RDI: 0000000000000003 [ 1926.612072][ C0] RBP: 0000000000000000 R08: 00007ffe2d7ccca4 R09: 000000000000000c [ 1926.621658][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1926.622377][ T1246] ieee802154 phy0 wpan0: encryption failed: -22 [ 1926.631088][ C0] R13: 0000000000000000 R14: 00007f50e0ee4670 R15: 0000000000000000 [ 1926.636177][ T1246] ieee802154 phy1 wpan1: encryption failed: -22 [ 1926.653641][ C0] [ 1926.657402][ C0] DEBUG: waiting rtnl_mutex for 2417 jiffies. [ 1926.664810][ C0] task:syz-executor.2 state:D stack:24992 pid:21504 tgid:21504 ppid:21503 flags:0x00000002 [ 1926.677296][ C0] Call Trace: [ 1926.681316][ C0] [ 1926.684921][ C0] __schedule+0x17e8/0x4a20 [ 1926.690503][ C0] ? __pfx___schedule+0x10/0x10 [ 1926.696451][ C0] ? __pfx_lock_release+0x10/0x10 [ 1926.702635][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1926.709319][ C0] ? schedule+0x90/0x320 [ 1926.714507][ C0] schedule+0x14b/0x320 [ 1926.719573][ C0] schedule_preempt_disabled+0x13/0x30 [ 1926.726244][ C0] __mutex_lock+0x6a4/0xd70 [ 1926.731772][ C0] ? __mutex_lock+0x527/0xd70 [ 1926.737483][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1926.743975][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1926.750153][ C0] ? rtnl_lock+0xe7/0x130 [ 1926.755447][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1926.761624][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1926.767981][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1926.774236][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1926.780735][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1926.787085][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1926.793458][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1926.799447][ C0] ? mark_lock+0x9a/0x360 [ 1926.804743][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1926.811121][ C0] ? __lock_acquire+0x1359/0x2000 [ 1926.817283][ C0] ? mark_lock+0x9a/0x360 [ 1926.822614][ C0] ? __lock_acquire+0x1359/0x2000 [ 1926.828397][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1926.834268][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1926.840919][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1926.847372][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1926.853766][ C0] netlink_unicast+0x7ea/0x980 [ 1926.859568][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1926.865996][ C0] ? __virt_addr_valid+0x183/0x520 [ 1926.872283][ C0] ? __check_object_size+0x49c/0x900 [ 1926.878716][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1926.884959][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1926.890815][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1926.897250][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1926.903330][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1926.909763][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1926.916402][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1926.922885][ C0] __sock_sendmsg+0x221/0x270 [ 1926.928612][ C0] __sys_sendto+0x3a4/0x4f0 [ 1926.934123][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1926.939959][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1926.947295][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1926.955037][ C0] ? exc_page_fault+0x590/0x8c0 [ 1926.960971][ C0] __x64_sys_sendto+0xde/0x100 [ 1926.966798][ C0] do_syscall_64+0xf3/0x230 [ 1926.972313][ C0] ? clear_bhb_loop+0x35/0x90 [ 1926.978024][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1926.985239][ C0] RIP: 0033:0x7f7cc467eb9c [ 1926.990752][ C0] RSP: 002b:00007fff515c5b60 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1927.000996][ C0] RAX: ffffffffffffffda RBX: 00007f7cc52e4620 RCX: 00007f7cc467eb9c [ 1927.010793][ C0] RDX: 0000000000000028 RSI: 00007f7cc52e4670 RDI: 0000000000000003 [ 1927.020417][ C0] RBP: 0000000000000000 R08: 00007fff515c5bb4 R09: 000000000000000c [ 1927.030082][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1927.039773][ C0] R13: 0000000000000000 R14: 00007f7cc52e4670 R15: 0000000000000000 [ 1927.049401][ C0] [ 1927.053158][ C0] DEBUG: waiting rtnl_mutex for 1606 jiffies. [ 1927.060388][ C0] task:syz-executor.1 state:D stack:24992 pid:21507 tgid:21507 ppid:21506 flags:0x00000002 [ 1927.073389][ C0] Call Trace: [ 1927.077410][ C0] [ 1927.080818][ C0] __schedule+0x17e8/0x4a20 [ 1927.086498][ C0] ? __pfx___schedule+0x10/0x10 [ 1927.092422][ C0] ? __pfx_lock_release+0x10/0x10 [ 1927.098529][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1927.105232][ C0] ? schedule+0x90/0x320 [ 1927.110427][ C0] schedule+0x14b/0x320 [ 1927.115512][ C0] schedule_preempt_disabled+0x13/0x30 [ 1927.122221][ C0] __mutex_lock+0x6a4/0xd70 [ 1927.128060][ C0] ? __mutex_lock+0x527/0xd70 [ 1927.133817][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1927.140149][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1927.146261][ C0] ? rtnl_lock+0xe7/0x130 [ 1927.151548][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1927.158202][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1927.164562][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1927.171247][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1927.177688][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1927.184056][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1927.190411][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1927.196447][ C0] ? mark_lock+0x9a/0x360 [ 1927.201445][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1927.207409][ C0] ? __lock_acquire+0x1359/0x2000 [ 1927.213592][ C0] ? mark_lock+0x9a/0x360 [ 1927.218982][ C0] ? __lock_acquire+0x1359/0x2000 [ 1927.225153][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1927.230971][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1927.237617][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1927.244124][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1927.250516][ C0] netlink_unicast+0x7ea/0x980 [ 1927.256389][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1927.262894][ C0] ? __virt_addr_valid+0x183/0x520 [ 1927.269164][ C0] ? __check_object_size+0x49c/0x900 [ 1927.275596][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1927.281840][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1927.287690][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1927.294183][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1927.300211][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1927.306636][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1927.313323][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1927.319730][ C0] __sock_sendmsg+0x221/0x270 [ 1927.325475][ C0] __sys_sendto+0x3a4/0x4f0 [ 1927.331008][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1927.337136][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1927.344591][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1927.352333][ C0] ? exc_page_fault+0x590/0x8c0 [ 1927.358290][ C0] __x64_sys_sendto+0xde/0x100 [ 1927.364139][ C0] do_syscall_64+0xf3/0x230 [ 1927.369536][ C0] ? clear_bhb_loop+0x35/0x90 [ 1927.375228][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1927.382437][ C0] RIP: 0033:0x7facfcc7eb9c [ 1927.387818][ C0] RSP: 002b:00007fff20a27510 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1927.398028][ C0] RAX: ffffffffffffffda RBX: 00007facfd8e4620 RCX: 00007facfcc7eb9c [ 1927.407720][ C0] RDX: 0000000000000028 RSI: 00007facfd8e4670 RDI: 0000000000000003 [ 1927.417434][ C0] RBP: 0000000000000000 R08: 00007fff20a27564 R09: 000000000000000c [ 1927.427103][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1927.436789][ C0] R13: 0000000000000000 R14: 00007facfd8e4670 R15: 0000000000000000 [ 1927.446480][ C0] [ 1927.450184][ C0] [ 1927.450184][ C0] Showing all locks held in the system: [ 1927.459925][ C0] 6 locks held by kworker/u8:9/2799: [ 1927.466359][ C0] #0: ffff888015ed5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 1927.479646][ C0] #1: ffffc9000a297d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 1927.492478][ C0] #2: ffffffff8f5e2c90 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 1927.504072][ C0] #3: ffff8880585170e8 (&dev->mutex){....}-{3:3}, at: devlink_pernet_pre_exit+0x13b/0x440 [ 1927.516293][ C0] #4: ffff888058511250 (&devlink->lock_key#29){+.+.}-{3:3}, at: devlink_pernet_pre_exit+0x14d/0x440 [ 1927.528696][ C0] #5: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: nsim_destroy+0x71/0x5c0 [ 1927.539533][ C0] 2 locks held by getty/4845: [ 1927.545219][ C0] #0: ffff88802afc90a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1927.557100][ C0] #1: ffffc90002f162f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10 [ 1927.569409][ C0] 3 locks held by kworker/1:5/5165: [ 1927.575814][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 1927.589151][ C0] #1: ffffc900047b7d00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 1927.602478][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 1927.613421][ C0] 1 lock held by syz-executor.3/11080: [ 1927.620050][ C0] 3 locks held by kworker/0:10/12283: [ 1927.626593][ C0] #0: ffff888015081948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 1927.640851][ C0] #1: ffffc90010387d00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 1927.654337][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x91/0xea0 [ 1927.666059][ C0] 1 lock held by syz-executor.3/13189: [ 1927.672302][ C0] 3 locks held by syz-executor.0/14463: [ 1927.679033][ C0] #0: ffffc90000007c00 (net/core/rtnetlink.c:82){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650 [ 1927.691327][ C0] #1: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: report_rtnl_holders+0x20/0x2d0 [ 1927.703219][ C0] #2: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 1927.715349][ C0] 1 lock held by syz-executor.2/14906: [ 1927.722024][ C0] 3 locks held by kworker/u8:7/15175: [ 1927.728653][ C0] #0: ffff88802a9a8148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 1927.742737][ C0] #1: ffffc9000e08fd00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 1927.759306][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30 [ 1927.770887][ C0] 1 lock held by syz-executor.0/15188: [ 1927.777547][ C0] 3 locks held by kworker/1:2/15403: [ 1927.783991][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 1927.796466][ C0] #1: ffffc9000c267d00 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 1927.809806][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 1927.822421][ C0] 2 locks held by kworker/u8:5/19510: [ 1927.828943][ C0] 1 lock held by syz-executor.3/21168: [ 1927.835713][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1927.847290][ C0] 1 lock held by syz-executor.1/21361: [ 1927.853950][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1927.865714][ C0] 1 lock held by syz-executor.0/21441: [ 1927.872354][ C0] 1 lock held by syz-executor.2/21455: [ 1927.879014][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3e/0x1b0 [ 1927.889864][ C0] 1 lock held by syz-executor.2/21456: [ 1927.896483][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x48f/0x2400 [ 1927.907797][ C0] 1 lock held by syz-executor.4/21470: [ 1927.914465][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1927.926031][ C0] 1 lock held by syz-executor.3/21472: [ 1927.932705][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1927.944301][ C0] 1 lock held by syz-executor.0/21478: [ 1927.950785][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1927.962270][ C0] 1 lock held by syz-executor.4/21480: [ 1927.968881][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1927.980454][ C0] 1 lock held by syz-executor.2/21481: [ 1927.987066][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1927.998642][ C0] 6 locks held by kworker/u9:3/21484: [ 1928.005228][ C0] #0: ffff888037ff1148 ((wq_completion)hci9){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 1928.017578][ C0] #1: ffffc9000eb3fd00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 1928.032828][ C0] #2: ffff88805112cd88 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1ec/0x400 [ 1928.044813][ C0] #3: ffff88805112c078 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x1ea/0xde0 [ 1928.056587][ C0] #4: ffffffff8f759f08 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x185/0x340 [ 1928.068450][ C0] #5: ffffffff8e33a878 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x381/0x830 [ 1928.080979][ C0] 1 lock held by syz-executor.1/21486: [ 1928.087605][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1928.099182][ C0] 1 lock held by syz-executor.3/21489: [ 1928.105858][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1928.117439][ C0] 1 lock held by syz-executor.4/21499: [ 1928.124112][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1928.135671][ C0] 1 lock held by syz-executor.0/21501: [ 1928.142348][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1928.153912][ C0] 1 lock held by syz-executor.2/21504: [ 1928.160585][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1928.172216][ C0] 1 lock held by syz-executor.1/21507: [ 1928.178852][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1928.190424][ C0] [ 1928.193273][ C0] ============================================= [ 1928.193273][ C0] [ 1929.619186][T21363] Bluetooth: hci23: unexpected cc 0x0c03 length: 249 > 1 [ 1929.640437][T21363] Bluetooth: hci23: unexpected cc 0x1003 length: 249 > 9 [ 1929.649450][T21363] Bluetooth: hci23: unexpected cc 0x1001 length: 249 > 9 [ 1929.681432][T21363] Bluetooth: hci23: unexpected cc 0x0c23 length: 249 > 4 [ 1929.700650][T21363] Bluetooth: hci23: unexpected cc 0x0c25 length: 249 > 3 [ 1929.708135][T21363] Bluetooth: hci23: unexpected cc 0x0c38 length: 249 > 2 [ 1929.810800][ C0] DEBUG: waiting rtnl_mutex for 14536 jiffies. [ 1929.818358][ C0] task:syz-executor.1 state:D stack:21024 pid:21361 tgid:21361 ppid:1 flags:0x00000006 [ 1929.830757][ C0] Call Trace: [ 1929.834748][ C0] [ 1929.838353][ C0] __schedule+0x17e8/0x4a20 [ 1929.843901][ C0] ? __pfx___schedule+0x10/0x10 [ 1929.849800][ C0] ? __pfx_lock_release+0x10/0x10 [ 1929.855958][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1929.862664][ C0] ? schedule+0x90/0x320 [ 1929.867836][ C0] schedule+0x14b/0x320 [ 1929.872955][ C0] schedule_preempt_disabled+0x13/0x30 [ 1929.879581][ C0] __mutex_lock+0x6a4/0xd70 [ 1929.885095][ C0] ? __mutex_lock+0x527/0xd70 [ 1929.890809][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1929.897159][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1929.903359][ C0] ? rtnl_lock+0xe7/0x130 [ 1929.908658][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1929.914830][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1929.921071][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1929.927349][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1929.933863][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1929.940214][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1929.946593][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1929.952644][ C0] ? mark_lock+0x9a/0x360 [ 1929.958029][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1929.964396][ C0] ? __lock_acquire+0x1359/0x2000 [ 1929.970552][ C0] ? mark_lock+0x9a/0x360 [ 1929.975799][ C0] ? __lock_acquire+0x1359/0x2000 [ 1929.982021][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1929.987825][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1929.994630][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1930.001096][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1930.007434][ C0] netlink_unicast+0x7ea/0x980 [ 1930.013291][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1930.019694][ C0] ? __virt_addr_valid+0x183/0x520 [ 1930.026002][ C0] ? __check_object_size+0x49c/0x900 [ 1930.032496][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1930.038738][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1930.044239][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1930.050677][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1930.056673][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1930.062760][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1930.069529][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1930.076015][ C0] __sock_sendmsg+0x221/0x270 [ 1930.081780][ C0] __sys_sendto+0x3a4/0x4f0 [ 1930.087250][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1930.093438][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1930.100707][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1930.108440][ C0] __x64_sys_sendto+0xde/0x100 [ 1930.114290][ C0] do_syscall_64+0xf3/0x230 [ 1930.119798][ C0] ? clear_bhb_loop+0x35/0x90 [ 1930.125560][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1930.132737][ C0] RIP: 0033:0x7f729307eb9c [ 1930.138106][ C0] RSP: 002b:00007ffdbc1e9550 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1930.148287][ C0] RAX: ffffffffffffffda RBX: 00007f7293ce4620 RCX: 00007f729307eb9c [ 1930.157997][ C0] RDX: 000000000000002c RSI: 00007f7293ce4670 RDI: 0000000000000003 [ 1930.167706][ C0] RBP: 0000000000000000 R08: 00007ffdbc1e95a4 R09: 000000000000000c [ 1930.177371][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1930.187063][ C0] R13: 0000000000000000 R14: 00007f7293ce4670 R15: 0000000000000000 [ 1930.196181][ C0] [ 1930.199870][ C0] DEBUG: waiting rtnl_mutex for 14714 jiffies. [ 1930.206904][ C0] task:syz-executor.3 state:D stack:21024 pid:21168 tgid:21168 ppid:1 flags:0x00004006 [ 1930.219262][ C0] Call Trace: [ 1930.223295][ C0] [ 1930.226910][ C0] __schedule+0x17e8/0x4a20 [ 1930.232462][ C0] ? __pfx___schedule+0x10/0x10 [ 1930.238463][ C0] ? __pfx_lock_release+0x10/0x10 [ 1930.244638][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1930.251285][ C0] ? schedule+0x90/0x320 [ 1930.256502][ C0] schedule+0x14b/0x320 [ 1930.261575][ C0] schedule_preempt_disabled+0x13/0x30 [ 1930.268242][ C0] __mutex_lock+0x6a4/0xd70 [ 1930.273777][ C0] ? __mutex_lock+0x527/0xd70 [ 1930.279482][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1930.285842][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1930.292026][ C0] ? rtnl_lock+0xe7/0x130 [ 1930.297323][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1930.303519][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1930.309866][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1930.316554][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1930.323130][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1930.329494][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1930.335540][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1930.341591][ C0] ? mark_lock+0x9a/0x360 [ 1930.346881][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1930.353263][ C0] ? __lock_acquire+0x1359/0x2000 [ 1930.359430][ C0] ? mark_lock+0x9a/0x360 [ 1930.364747][ C0] ? __lock_acquire+0x1359/0x2000 [ 1930.370876][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1930.376688][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1930.383389][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1930.389850][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1930.396244][ C0] netlink_unicast+0x7ea/0x980 [ 1930.402087][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1930.408517][ C0] ? __virt_addr_valid+0x183/0x520 [ 1930.414836][ C0] ? __check_object_size+0x49c/0x900 [ 1930.421319][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1930.427555][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1930.434736][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1930.441199][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1930.448523][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1930.454592][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1930.461018][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1930.467666][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1930.473771][ C0] __sock_sendmsg+0x221/0x270 [ 1930.479527][ C0] __sys_sendto+0x3a4/0x4f0 [ 1930.485054][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1930.491273][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1930.498578][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1930.506330][ C0] __x64_sys_sendto+0xde/0x100 [ 1930.512205][ C0] do_syscall_64+0xf3/0x230 [ 1930.517811][ C0] ? clear_bhb_loop+0x35/0x90 [ 1930.523589][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1930.530715][ C0] RIP: 0033:0x7fd2e7e7eb9c [ 1930.535796][ C0] RSP: 002b:00007ffcfcfd55a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1930.546085][ C0] RAX: ffffffffffffffda RBX: 00007fd2e8ae4620 RCX: 00007fd2e7e7eb9c [ 1930.555791][ C0] RDX: 0000000000000020 RSI: 00007fd2e8ae4670 RDI: 0000000000000003 [ 1930.565505][ C0] RBP: 0000000000000000 R08: 00007ffcfcfd55f4 R09: 000000000000000c [ 1930.575180][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1930.584879][ C0] R13: 0000000000000000 R14: 00007fd2e8ae4670 R15: 0000000000000000 [ 1930.594609][ C0] [ 1930.598324][ C0] DEBUG: waiting rtnl_mutex for 14614 jiffies. [ 1930.605816][ C0] task:kworker/u8:9 state:D stack:19824 pid:2799 tgid:2799 ppid:2 flags:0x00004000 [ 1930.618169][ C0] Workqueue: netns cleanup_net [ 1930.624059][ C0] Call Trace: [ 1930.628059][ C0] [ 1930.631665][ C0] __schedule+0x17e8/0x4a20 [ 1930.637235][ C0] ? __pfx___schedule+0x10/0x10 [ 1930.643221][ C0] ? __pfx_lock_release+0x10/0x10 [ 1930.649216][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1930.655512][ C0] ? kthread_data+0x52/0xd0 [ 1930.661056][ C0] ? schedule+0x90/0x320 [ 1930.666244][ C0] ? wq_worker_sleeping+0x66/0x240 [ 1930.672488][ C0] ? schedule+0x90/0x320 [ 1930.677680][ C0] schedule+0x14b/0x320 [ 1930.682800][ C0] schedule_preempt_disabled+0x13/0x30 [ 1930.689483][ C0] __mutex_lock+0x6a4/0xd70 [ 1930.695646][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 1930.701966][ C0] ? __mutex_lock+0x527/0xd70 [ 1930.707673][ C0] ? nsim_destroy+0x71/0x5c0 [ 1930.713318][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1930.719470][ C0] ? __pfx_mntput_no_expire+0x10/0x10 [ 1930.726048][ C0] ? rtnl_lock+0xe7/0x130 [ 1930.731373][ C0] nsim_destroy+0x71/0x5c0 [ 1930.736748][ C0] __nsim_dev_port_del+0x14b/0x1b0 [ 1930.742653][ C0] nsim_dev_reload_destroy+0x28a/0x490 [ 1930.749301][ C0] nsim_dev_reload_down+0x98/0xd0 [ 1930.755451][ C0] devlink_reload+0x18b/0x870 [ 1930.761174][ C0] ? __pfx_devlink_reload+0x10/0x10 [ 1930.767546][ C0] devlink_pernet_pre_exit+0x1f3/0x440 [ 1930.774228][ C0] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 1930.781503][ C0] ? class_remove_file_ns+0x121/0x160 [ 1930.788069][ C0] cleanup_net+0x615/0xcc0 [ 1930.793508][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 1930.799515][ C0] ? process_scheduled_works+0x945/0x1830 [ 1930.806506][ C0] process_scheduled_works+0xa2c/0x1830 [ 1930.813319][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 1930.820621][ C0] ? assign_work+0x364/0x3d0 [ 1930.826308][ C0] worker_thread+0x86d/0xd50 [ 1930.831976][ C0] ? __kthread_parkme+0x169/0x1d0 [ 1930.838080][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1930.844335][ C0] kthread+0x2f0/0x390 [ 1930.849306][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1930.855675][ C0] ? __pfx_kthread+0x10/0x10 [ 1930.861371][ C0] ret_from_fork+0x4b/0x80 [ 1930.866447][ C0] ? __pfx_kthread+0x10/0x10 [ 1930.872079][ C0] ret_from_fork_asm+0x1a/0x30 [ 1930.877926][ C0] [ 1930.881655][ C0] DEBUG: waiting rtnl_mutex for 14073 jiffies. [ 1930.889137][ C0] task:syz-executor.4 state:D stack:26800 pid:21470 tgid:21466 ppid:19629 flags:0x00000006 [ 1930.901504][ C0] Call Trace: [ 1930.905512][ C0] [ 1930.909094][ C0] __schedule+0x17e8/0x4a20 [ 1930.914632][ C0] ? __pfx___schedule+0x10/0x10 [ 1930.920590][ C0] ? __pfx_lock_release+0x10/0x10 [ 1930.926758][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1930.933465][ C0] ? schedule+0x90/0x320 [ 1930.938636][ C0] schedule+0x14b/0x320 [ 1930.943756][ C0] schedule_preempt_disabled+0x13/0x30 [ 1930.950438][ C0] __mutex_lock+0x6a4/0xd70 [ 1930.955642][ C0] ? __mutex_lock+0x527/0xd70 [ 1930.961398][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1930.967719][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1930.973948][ C0] ? rtnl_lock+0xe7/0x130 [ 1930.979327][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1930.985489][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1930.991860][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1930.998540][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1931.005849][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1931.013593][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 1931.020150][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 1931.026542][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 1931.033134][ C0] ? dev_hard_start_xmit+0x773/0x7e0 [ 1931.039574][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 1931.045830][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1931.052846][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 1931.059073][ C0] ? __dev_queue_xmit+0x16c9/0x3d30 [ 1931.065462][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 1931.071549][ C0] ? ref_tracker_free+0x643/0x7e0 [ 1931.077778][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1931.083754][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1931.090434][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1931.096912][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1931.103326][ C0] netlink_unicast+0x7ea/0x980 [ 1931.109159][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1931.115238][ C0] ? __virt_addr_valid+0x183/0x520 [ 1931.121481][ C0] ? __check_object_size+0x49c/0x900 [ 1931.127910][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1931.134153][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1931.139993][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1931.146415][ C0] ? __import_iovec+0x536/0x820 [ 1931.152399][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1931.158434][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1931.164937][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1931.171515][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1931.177984][ C0] __sock_sendmsg+0x221/0x270 [ 1931.183768][ C0] ____sys_sendmsg+0x525/0x7d0 [ 1931.189607][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1931.196077][ C0] __sys_sendmsg+0x2b0/0x3a0 [ 1931.201688][ C0] ? __pfx___sys_sendmsg+0x10/0x10 [ 1931.208006][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1931.215669][ C0] ? do_syscall_64+0x100/0x230 [ 1931.221510][ C0] ? do_syscall_64+0xb6/0x230 [ 1931.227227][ C0] do_syscall_64+0xf3/0x230 [ 1931.232402][ C0] ? clear_bhb_loop+0x35/0x90 [ 1931.238114][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1931.245336][ C0] RIP: 0033:0x7fec26a7cea9 [ 1931.250455][ C0] RSP: 002b:00007fec278710c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1931.260702][ C0] RAX: ffffffffffffffda RBX: 00007fec26bb41f0 RCX: 00007fec26a7cea9 [ 1931.270415][ C0] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000003 [ 1931.280114][ C0] RBP: 00007fec26aebff4 R08: 0000000000000000 R09: 0000000000000000 [ 1931.289780][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1931.299488][ C0] R13: 000000000000006e R14: 00007fec26bb41f0 R15: 00007ffec3a31338 [ 1931.309220][ C0] [ 1931.312962][ C0] DEBUG: holding rtnl_mutex for 14834 jiffies. [ 1931.320472][ C0] task:syz-executor.0 state:D stack:24672 pid:21441 tgid:21441 ppid:15427 flags:0x00004006 [ 1931.332828][ C0] Call Trace: [ 1931.336822][ C0] [ 1931.340423][ C0] __schedule+0x17e8/0x4a20 [ 1931.345979][ C0] ? __pfx___schedule+0x10/0x10 [ 1931.351881][ C0] ? __pfx_lock_release+0x10/0x10 [ 1931.358017][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 1931.364792][ C0] ? schedule+0x90/0x320 [ 1931.369966][ C0] schedule+0x14b/0x320 [ 1931.375086][ C0] synchronize_rcu_expedited+0x684/0x830 [ 1931.381977][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 1931.389482][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 1931.395961][ C0] ? __pfx___might_resched+0x10/0x10 [ 1931.402457][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1931.409750][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 1931.417169][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1931.424937][ C0] synchronize_rcu+0x11b/0x360 [ 1931.430743][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 1931.437199][ C0] ? __phys_addr+0x105/0x170 [ 1931.442847][ C0] lockdep_unregister_key+0x4b7/0x540 [ 1931.449448][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 1931.456210][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 1931.462578][ C0] ? __qdisc_destroy+0x150/0x410 [ 1931.468610][ C0] ? kfree+0x149/0x360 [ 1931.473611][ C0] ? __pfx_pfifo_fast_destroy+0x10/0x10 [ 1931.480370][ C0] __qdisc_destroy+0x165/0x410 [ 1931.486217][ C0] dev_shutdown+0x9b/0x440 [ 1931.491721][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 1931.499559][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 1931.507870][ C0] ? __asan_memset+0x23/0x50 [ 1931.513569][ C0] ? skb_queue_purge_reason+0x2de/0x500 [ 1931.520340][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 1931.526717][ C0] unregister_netdevice_queue+0x303/0x370 [ 1931.533732][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 1931.541365][ C0] __tun_detach+0x6b6/0x1600 [ 1931.547003][ C0] tun_chr_close+0x108/0x1b0 [ 1931.552631][ C0] ? __pfx_tun_chr_close+0x10/0x10 [ 1931.558857][ C0] __fput+0x406/0x8b0 [ 1931.563799][ C0] task_work_run+0x24f/0x310 [ 1931.569428][ C0] ? __pfx_task_work_run+0x10/0x10 [ 1931.575680][ C0] ? syscall_exit_to_user_mode+0xa3/0x370 [ 1931.582615][ C0] syscall_exit_to_user_mode+0x168/0x370 [ 1931.589585][ C0] do_syscall_64+0x100/0x230 [ 1931.595232][ C0] ? clear_bhb_loop+0x35/0x90 [ 1931.600936][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1931.608141][ C0] RIP: 0033:0x7f19a2c7cea9 [ 1931.613528][ C0] RSP: 002b:00007fff33c2d498 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 1931.623779][ C0] RAX: 0000000000000000 RBX: 00007f19a2db5980 RCX: 00007f19a2c7cea9 [ 1931.633482][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 1931.643206][ C0] RBP: 00007f19a2db5980 R08: 00000000819a92e9 R09: 0000000b00000000 [ 1931.652408][ C0] R10: 0000000080000000 R11: 0000000000000246 R12: 00000000001b06cd [ 1931.662105][ C0] R13: 00007f19a2db41fc R14: 0000000000000032 R15: 00007f19a2db5980 [ 1931.671834][ C0] [ 1931.675549][ C0] DEBUG: waiting rtnl_mutex for 14865 jiffies. [ 1931.683038][ C0] task:kworker/1:5 state:D stack:19928 pid:5165 tgid:5165 ppid:2 flags:0x00004000 [ 1931.695382][ C0] Workqueue: events linkwatch_event [ 1931.701748][ C0] Call Trace: [ 1931.705805][ C0] [ 1931.709437][ C0] __schedule+0x17e8/0x4a20 [ 1931.715067][ C0] ? __pfx___schedule+0x10/0x10 [ 1931.720980][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1931.728322][ C0] ? __pfx_lock_release+0x10/0x10 [ 1931.734501][ C0] ? kick_pool+0x45c/0x620 [ 1931.739893][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 1931.746299][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 1931.752678][ C0] ? schedule+0x90/0x320 [ 1931.757854][ C0] schedule+0x14b/0x320 [ 1931.762996][ C0] schedule_preempt_disabled+0x13/0x30 [ 1931.769684][ C0] __mutex_lock+0x6a4/0xd70 [ 1931.774908][ C0] ? __mutex_lock+0x527/0xd70 [ 1931.780638][ C0] ? linkwatch_event+0xe/0x60 [ 1931.786361][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1931.792540][ C0] ? rtnl_lock+0xe7/0x130 [ 1931.797835][ C0] ? process_scheduled_works+0x945/0x1830 [ 1931.804855][ C0] linkwatch_event+0xe/0x60 [ 1931.810368][ C0] process_scheduled_works+0xa2c/0x1830 [ 1931.817171][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 1931.821588][T21363] Bluetooth: hci23: command tx timeout [ 1931.824212][ C0] ? assign_work+0x364/0x3d0 [ 1931.835262][ C0] worker_thread+0x86d/0xd50 [ 1931.840907][ C0] ? __kthread_parkme+0x169/0x1d0 [ 1931.847072][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1931.853358][ C0] kthread+0x2f0/0x390 [ 1931.858345][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1931.864593][ C0] ? __pfx_kthread+0x10/0x10 [ 1931.870230][ C0] ret_from_fork+0x4b/0x80 [ 1931.875686][ C0] ? __pfx_kthread+0x10/0x10 [ 1931.881449][ C0] ret_from_fork_asm+0x1a/0x30 [ 1931.887304][ C0] [ 1931.891025][ C0] DEBUG: waiting rtnl_mutex for 14718 jiffies. [ 1931.898537][ C0] task:syz-executor.2 state:D stack:24504 pid:21456 tgid:21455 ppid:18622 flags:0x00000006 [ 1931.910923][ C0] Call Trace: [ 1931.914976][ C0] [ 1931.918583][ C0] __schedule+0x17e8/0x4a20 [ 1931.924135][ C0] ? __pfx___schedule+0x10/0x10 [ 1931.930080][ C0] ? __pfx_lock_release+0x10/0x10 [ 1931.936242][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1931.942961][ C0] ? schedule+0x90/0x320 [ 1931.948199][ C0] schedule+0x14b/0x320 [ 1931.953006][ C0] schedule_preempt_disabled+0x13/0x30 [ 1931.959667][ C0] __mutex_lock+0x6a4/0xd70 [ 1931.965131][ C0] ? __mutex_lock+0x527/0xd70 [ 1931.970511][ C0] ? __tun_chr_ioctl+0x48f/0x2400 [ 1931.976688][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1931.982869][ C0] ? rtnl_lock+0xe7/0x130 [ 1931.988171][ C0] __tun_chr_ioctl+0x48f/0x2400 [ 1931.994138][ C0] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 1932.000567][ C0] ? __fget_files+0x3f6/0x470 [ 1932.006485][ C0] ? __fget_files+0x29/0x470 [ 1932.012115][ C0] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1932.018147][ C0] ? security_file_ioctl+0x87/0xb0 [ 1932.024400][ C0] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 1932.030656][ C0] __se_sys_ioctl+0xfc/0x170 [ 1932.036283][ C0] do_syscall_64+0xf3/0x230 [ 1932.041789][ C0] ? clear_bhb_loop+0x35/0x90 [ 1932.047505][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1932.054718][ C0] RIP: 0033:0x7fd5ff27cea9 [ 1932.060100][ C0] RSP: 002b:00007fd6000ca0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1932.070336][ C0] RAX: ffffffffffffffda RBX: 00007fd5ff3b3f80 RCX: 00007fd5ff27cea9 [ 1932.080059][ C0] RDX: 0000000020002280 RSI: 0000000000008914 RDI: 0000000000000008 [ 1932.089171][ C0] RBP: 00007fd5ff2ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 1932.098841][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1932.108527][ C0] R13: 000000000000000b R14: 00007fd5ff3b3f80 R15: 00007ffe8be4f838 [ 1932.118223][ C0] [ 1932.121919][ C0] DEBUG: waiting rtnl_mutex for 14688 jiffies. [ 1932.129367][ C0] task:syz-executor.2 state:D stack:24672 pid:21455 tgid:21455 ppid:18622 flags:0x00000006 [ 1932.141732][ C0] Call Trace: [ 1932.145754][ C0] [ 1932.149348][ C0] __schedule+0x17e8/0x4a20 [ 1932.154894][ C0] ? __pfx___schedule+0x10/0x10 [ 1932.160834][ C0] ? __pfx_lock_release+0x10/0x10 [ 1932.166961][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1932.173664][ C0] ? schedule+0x90/0x320 [ 1932.178849][ C0] schedule+0x14b/0x320 [ 1932.183945][ C0] schedule_preempt_disabled+0x13/0x30 [ 1932.190581][ C0] __mutex_lock+0x6a4/0xd70 [ 1932.195767][ C0] ? __mutex_lock+0x527/0xd70 [ 1932.201480][ C0] ? tun_chr_close+0x3e/0x1b0 [ 1932.207194][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1932.213368][ C0] ? rtnl_lock+0xe7/0x130 [ 1932.218663][ C0] tun_chr_close+0x3e/0x1b0 [ 1932.224178][ C0] ? __pfx_tun_chr_close+0x10/0x10 [ 1932.230413][ C0] __fput+0x406/0x8b0 [ 1932.235341][ C0] task_work_run+0x24f/0x310 [ 1932.240944][ C0] ? __pfx_task_work_run+0x10/0x10 [ 1932.247365][ C0] ? syscall_exit_to_user_mode+0xa3/0x370 [ 1932.254443][ C0] syscall_exit_to_user_mode+0x168/0x370 [ 1932.261330][ C0] do_syscall_64+0x100/0x230 [ 1932.266983][ C0] ? clear_bhb_loop+0x35/0x90 [ 1932.272693][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1932.279856][ C0] RIP: 0033:0x7fd5ff27cea9 [ 1932.285280][ C0] RSP: 002b:00007ffe8be4f918 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 1932.295529][ C0] RAX: 0000000000000000 RBX: 00007fd5ff3b5980 RCX: 00007fd5ff27cea9 [ 1932.305237][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 1932.314351][ C0] RBP: 00007fd5ff3b5980 R08: 00000000819a92e9 R09: 0000001d00000000 [ 1932.324071][ C0] R10: 0000000080000000 R11: 0000000000000246 R12: 00000000001b0f99 [ 1932.333797][ C0] R13: 00007fd5ff3b405c R14: 0000000000000032 R15: 00007fd5ff3b5980 [ 1932.343538][ C0] [ 1932.347300][ C0] DEBUG: waiting rtnl_mutex for 13650 jiffies. [ 1932.354784][ C0] task:kworker/u8:7 state:D stack:23104 pid:15175 tgid:15175 ppid:2 flags:0x00004000 [ 1932.367146][ C0] Workqueue: ipv6_addrconf addrconf_verify_work [ 1932.374333][ C0] Call Trace: [ 1932.378354][ C0] [ 1932.381923][ C0] __schedule+0x17e8/0x4a20 [ 1932.387487][ C0] ? __pfx___schedule+0x10/0x10 [ 1932.393472][ C0] ? __pfx_lock_release+0x10/0x10 [ 1932.399625][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1932.406260][ C0] ? kthread_data+0x52/0xd0 [ 1932.411770][ C0] ? schedule+0x90/0x320 [ 1932.416940][ C0] ? wq_worker_sleeping+0x66/0x240 [ 1932.423240][ C0] ? schedule+0x90/0x320 [ 1932.428421][ C0] schedule+0x14b/0x320 [ 1932.433540][ C0] schedule_preempt_disabled+0x13/0x30 [ 1932.440190][ C0] __mutex_lock+0x6a4/0xd70 [ 1932.445748][ C0] ? __mutex_lock+0x527/0xd70 [ 1932.451457][ C0] ? addrconf_verify_work+0x19/0x30 [ 1932.457823][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1932.464004][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1932.471297][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1932.478975][ C0] ? process_scheduled_works+0x945/0x1830 [ 1932.486000][ C0] ? rtnl_lock+0xe7/0x130 [ 1932.491292][ C0] ? process_scheduled_works+0x945/0x1830 [ 1932.497823][ C0] addrconf_verify_work+0x19/0x30 [ 1932.504122][ C0] process_scheduled_works+0xa2c/0x1830 [ 1932.510949][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 1932.518305][ C0] ? assign_work+0x364/0x3d0 [ 1932.524003][ C0] worker_thread+0x86d/0xd50 [ 1932.529644][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 1932.536870][ C0] ? __kthread_parkme+0x169/0x1d0 [ 1932.543049][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1932.549397][ C0] kthread+0x2f0/0x390 [ 1932.554396][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1932.560617][ C0] ? __pfx_kthread+0x10/0x10 [ 1932.566264][ C0] ret_from_fork+0x4b/0x80 [ 1932.571646][ C0] ? __pfx_kthread+0x10/0x10 [ 1932.577286][ C0] ret_from_fork_asm+0x1a/0x30 [ 1932.583160][ C0] [ 1932.586871][ C0] DEBUG: waiting rtnl_mutex for 13312 jiffies. [ 1932.594364][ C0] task:syz-executor.3 state:D stack:24992 pid:21472 tgid:21472 ppid:1 flags:0x00000006 [ 1932.606698][ C0] Call Trace: [ 1932.610684][ C0] [ 1932.614099][ C0] __schedule+0x17e8/0x4a20 [ 1932.619631][ C0] ? __pfx___schedule+0x10/0x10 [ 1932.625605][ C0] ? __pfx_lock_release+0x10/0x10 [ 1932.631772][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1932.638448][ C0] ? schedule+0x90/0x320 [ 1932.643659][ C0] schedule+0x14b/0x320 [ 1932.648754][ C0] schedule_preempt_disabled+0x13/0x30 [ 1932.655449][ C0] __mutex_lock+0x6a4/0xd70 [ 1932.660963][ C0] ? __mutex_lock+0x527/0xd70 [ 1932.666689][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1932.673058][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1932.679213][ C0] ? rtnl_lock+0xe7/0x130 [ 1932.684531][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1932.690650][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1932.697018][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1932.703711][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1932.710182][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1932.716555][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1932.722600][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1932.728597][ C0] ? mark_lock+0x9a/0x360 [ 1932.733937][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1932.740254][ C0] ? __lock_acquire+0x1359/0x2000 [ 1932.746432][ C0] ? mark_lock+0x9a/0x360 [ 1932.751811][ C0] ? __lock_acquire+0x1359/0x2000 [ 1932.757989][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1932.763868][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1932.770508][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1932.777015][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1932.783378][ C0] netlink_unicast+0x7ea/0x980 [ 1932.789227][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1932.795312][ C0] ? __virt_addr_valid+0x183/0x520 [ 1932.801550][ C0] ? __check_object_size+0x49c/0x900 [ 1932.808037][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1932.814290][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1932.820128][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1932.826615][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1932.832615][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1932.839039][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1932.845729][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1932.852168][ C0] __sock_sendmsg+0x221/0x270 [ 1932.857879][ C0] __sys_sendto+0x3a4/0x4f0 [ 1932.863401][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1932.869567][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1932.876894][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1932.884603][ C0] ? exc_page_fault+0x590/0x8c0 [ 1932.890557][ C0] __x64_sys_sendto+0xde/0x100 [ 1932.896404][ C0] do_syscall_64+0xf3/0x230 [ 1932.901888][ C0] ? clear_bhb_loop+0x35/0x90 [ 1932.908221][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1932.915487][ C0] RIP: 0033:0x7fd879e7eb9c [ 1932.920863][ C0] RSP: 002b:00007ffdd2cf9310 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1932.930457][ C0] RAX: ffffffffffffffda RBX: 00007fd87aae4620 RCX: 00007fd879e7eb9c [ 1932.940198][ C0] RDX: 0000000000000028 RSI: 00007fd87aae4670 RDI: 0000000000000003 [ 1932.949959][ C0] RBP: 0000000000000000 R08: 00007ffdd2cf9364 R09: 000000000000000c [ 1932.959663][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1932.968744][ C0] R13: 0000000000000000 R14: 00007fd87aae4670 R15: 0000000000000000 [ 1932.978518][ C0] [ 1932.982359][ C0] DEBUG: waiting rtnl_mutex for 11360 jiffies. [ 1932.989780][ C0] task:syz-executor.0 state:D stack:24992 pid:21478 tgid:21478 ppid:1 flags:0x00000006 [ 1933.002187][ C0] Call Trace: [ 1933.006331][ C0] [ 1933.009930][ C0] __schedule+0x17e8/0x4a20 [ 1933.015475][ C0] ? __pfx___schedule+0x10/0x10 [ 1933.021419][ C0] ? __pfx_lock_release+0x10/0x10 [ 1933.027603][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1933.034351][ C0] ? schedule+0x90/0x320 [ 1933.039542][ C0] schedule+0x14b/0x320 [ 1933.044665][ C0] schedule_preempt_disabled+0x13/0x30 [ 1933.051341][ C0] __mutex_lock+0x6a4/0xd70 [ 1933.056874][ C0] ? __mutex_lock+0x527/0xd70 [ 1933.062572][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1933.068928][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1933.075070][ C0] ? rtnl_lock+0xe7/0x130 [ 1933.080369][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1933.086151][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1933.092452][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1933.099133][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1933.105234][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1933.111550][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1933.117970][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1933.124013][ C0] ? mark_lock+0x9a/0x360 [ 1933.129311][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1933.135699][ C0] ? __lock_acquire+0x1359/0x2000 [ 1933.141932][ C0] ? mark_lock+0x9a/0x360 [ 1933.147245][ C0] ? __lock_acquire+0x1359/0x2000 [ 1933.153466][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1933.159306][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1933.165973][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1933.172399][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1933.178797][ C0] netlink_unicast+0x7ea/0x980 [ 1933.184666][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1933.191089][ C0] ? __virt_addr_valid+0x183/0x520 [ 1933.197377][ C0] ? __check_object_size+0x49c/0x900 [ 1933.203881][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1933.210194][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1933.216103][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1933.222516][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1933.228568][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1933.235061][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1933.241754][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1933.248324][ C0] __sock_sendmsg+0x221/0x270 [ 1933.254100][ C0] __sys_sendto+0x3a4/0x4f0 [ 1933.259611][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1933.265825][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1933.273207][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1933.280926][ C0] ? exc_page_fault+0x590/0x8c0 [ 1933.287189][ C0] __x64_sys_sendto+0xde/0x100 [ 1933.293098][ C0] do_syscall_64+0xf3/0x230 [ 1933.298282][ C0] ? clear_bhb_loop+0x35/0x90 [ 1933.304049][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1933.311322][ C0] RIP: 0033:0x7f94b2c7eb9c [ 1933.316775][ C0] RSP: 002b:00007ffe75eb94c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1933.327015][ C0] RAX: ffffffffffffffda RBX: 00007f94b38e4620 RCX: 00007f94b2c7eb9c [ 1933.336724][ C0] RDX: 0000000000000028 RSI: 00007f94b38e4670 RDI: 0000000000000003 [ 1933.346434][ C0] RBP: 0000000000000000 R08: 00007ffe75eb9514 R09: 000000000000000c [ 1933.356149][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1933.365815][ C0] R13: 0000000000000000 R14: 00007f94b38e4670 R15: 0000000000000000 [ 1933.375531][ C0] [ 1933.379244][ C0] DEBUG: waiting rtnl_mutex for 11192 jiffies. [ 1933.386739][ C0] task:syz-executor.4 state:D stack:24992 pid:21480 tgid:21480 ppid:1 flags:0x00000006 [ 1933.399107][ C0] Call Trace: [ 1933.403208][ C0] [ 1933.406828][ C0] __schedule+0x17e8/0x4a20 [ 1933.412414][ C0] ? __pfx___schedule+0x10/0x10 [ 1933.417980][ C0] ? __pfx_lock_release+0x10/0x10 [ 1933.424143][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1933.430792][ C0] ? schedule+0x90/0x320 [ 1933.436023][ C0] schedule+0x14b/0x320 [ 1933.441082][ C0] schedule_preempt_disabled+0x13/0x30 [ 1933.447767][ C0] __mutex_lock+0x6a4/0xd70 [ 1933.453296][ C0] ? __mutex_lock+0x527/0xd70 [ 1933.458990][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1933.465434][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1933.471618][ C0] ? rtnl_lock+0xe7/0x130 [ 1933.476644][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1933.482782][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1933.489139][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1933.495818][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1933.502205][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1933.508619][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1933.515001][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1933.521027][ C0] ? mark_lock+0x9a/0x360 [ 1933.526334][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1933.532649][ C0] ? __lock_acquire+0x1359/0x2000 [ 1933.538813][ C0] ? mark_lock+0x9a/0x360 [ 1933.544142][ C0] ? __lock_acquire+0x1359/0x2000 [ 1933.550310][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1933.556167][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1933.562854][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1933.569338][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1933.575697][ C0] netlink_unicast+0x7ea/0x980 [ 1933.581492][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1933.587968][ C0] ? __virt_addr_valid+0x183/0x520 [ 1933.593830][ C0] ? __check_object_size+0x49c/0x900 [ 1933.600290][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1933.606481][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1933.611939][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1933.618433][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1933.624470][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1933.630887][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1933.637575][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1933.644028][ C0] __sock_sendmsg+0x221/0x270 [ 1933.649745][ C0] __sys_sendto+0x3a4/0x4f0 [ 1933.655299][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1933.661440][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1933.668765][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1933.676514][ C0] ? exc_page_fault+0x590/0x8c0 [ 1933.682425][ C0] __x64_sys_sendto+0xde/0x100 [ 1933.688262][ C0] do_syscall_64+0xf3/0x230 [ 1933.693768][ C0] ? clear_bhb_loop+0x35/0x90 [ 1933.699480][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1933.706627][ C0] RIP: 0033:0x7f12ff27eb9c [ 1933.712015][ C0] RSP: 002b:00007ffc41aea4f0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1933.722255][ C0] RAX: ffffffffffffffda RBX: 00007f12ffee4620 RCX: 00007f12ff27eb9c [ 1933.731962][ C0] RDX: 0000000000000028 RSI: 00007f12ffee4670 RDI: 0000000000000003 [ 1933.741632][ C0] RBP: 0000000000000000 R08: 00007ffc41aea544 R09: 000000000000000c [ 1933.751325][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1933.760382][ C0] R13: 0000000000000000 R14: 00007f12ffee4670 R15: 0000000000000000 [ 1933.770123][ C0] [ 1933.773851][ C0] DEBUG: waiting rtnl_mutex for 11183 jiffies. [ 1933.781332][ C0] task:syz-executor.2 state:D stack:24992 pid:21481 tgid:21481 ppid:1 flags:0x00000006 [ 1933.793691][ C0] Call Trace: [ 1933.797719][ C0] [ 1933.801294][ C0] __schedule+0x17e8/0x4a20 [ 1933.806875][ C0] ? __pfx___schedule+0x10/0x10 [ 1933.812838][ C0] ? __pfx_lock_release+0x10/0x10 [ 1933.818981][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1933.825691][ C0] ? schedule+0x90/0x320 [ 1933.830878][ C0] schedule+0x14b/0x320 [ 1933.835989][ C0] schedule_preempt_disabled+0x13/0x30 [ 1933.842625][ C0] __mutex_lock+0x6a4/0xd70 [ 1933.848140][ C0] ? __mutex_lock+0x527/0xd70 [ 1933.853546][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1933.859889][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1933.866068][ C0] ? rtnl_lock+0xe7/0x130 [ 1933.871364][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1933.877537][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1933.883924][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1933.890595][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1933.897099][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1933.902669][T21363] Bluetooth: hci23: command tx timeout [ 1933.909956][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1933.916337][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1933.922419][ C0] ? mark_lock+0x9a/0x360 [ 1933.927764][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1933.934188][ C0] ? __lock_acquire+0x1359/0x2000 [ 1933.940366][ C0] ? mark_lock+0x9a/0x360 [ 1933.945722][ C0] ? __lock_acquire+0x1359/0x2000 [ 1933.951860][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1933.957735][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1933.964436][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1933.970891][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1933.976843][ C0] netlink_unicast+0x7ea/0x980 [ 1933.982681][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1933.989114][ C0] ? __virt_addr_valid+0x183/0x520 [ 1933.995362][ C0] ? __check_object_size+0x49c/0x900 [ 1934.001786][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1934.008036][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1934.013865][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1934.020311][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1934.025991][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1934.032423][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1934.039080][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1934.045550][ C0] __sock_sendmsg+0x221/0x270 [ 1934.051271][ C0] __sys_sendto+0x3a4/0x4f0 [ 1934.056802][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1934.063002][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1934.070301][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1934.078038][ C0] ? exc_page_fault+0x590/0x8c0 [ 1934.084008][ C0] __x64_sys_sendto+0xde/0x100 [ 1934.089856][ C0] do_syscall_64+0xf3/0x230 [ 1934.095379][ C0] ? clear_bhb_loop+0x35/0x90 [ 1934.101076][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1934.108261][ C0] RIP: 0033:0x7f7a6287eb9c [ 1934.113682][ C0] RSP: 002b:00007ffc2acd85c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1934.123876][ C0] RAX: ffffffffffffffda RBX: 00007f7a634e4620 RCX: 00007f7a6287eb9c [ 1934.133572][ C0] RDX: 0000000000000028 RSI: 00007f7a634e4670 RDI: 0000000000000003 [ 1934.143093][ C0] RBP: 0000000000000000 R08: 00007ffc2acd8614 R09: 000000000000000c [ 1934.152756][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1934.162457][ C0] R13: 0000000000000000 R14: 00007f7a634e4670 R15: 0000000000000000 [ 1934.172195][ C0] [ 1934.175926][ C0] DEBUG: waiting rtnl_mutex for 9866 jiffies. [ 1934.183121][ C0] task:kworker/0:10 state:D stack:19448 pid:12283 tgid:12283 ppid:2 flags:0x00004000 [ 1934.195479][ C0] Workqueue: events_power_efficient reg_check_chans_work [ 1934.204028][ C0] Call Trace: [ 1934.208063][ C0] [ 1934.211663][ C0] __schedule+0x17e8/0x4a20 [ 1934.217208][ C0] ? __pfx___schedule+0x10/0x10 [ 1934.223170][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1934.230461][ C0] ? __pfx_lock_release+0x10/0x10 [ 1934.236622][ C0] ? kick_pool+0x45c/0x620 [ 1934.242016][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 1934.248371][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 1934.254733][ C0] ? schedule+0x90/0x320 [ 1934.259919][ C0] schedule+0x14b/0x320 [ 1934.265044][ C0] schedule_preempt_disabled+0x13/0x30 [ 1934.271736][ C0] __mutex_lock+0x6a4/0xd70 [ 1934.277393][ C0] ? __mutex_lock+0x527/0xd70 [ 1934.283146][ C0] ? reg_check_chans_work+0x91/0xea0 [ 1934.289596][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1934.295901][ C0] ? rtnl_lock+0xe7/0x130 [ 1934.301211][ C0] reg_check_chans_work+0x91/0xea0 [ 1934.307127][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 1934.313605][ C0] ? __pfx_reg_check_chans_work+0x10/0x10 [ 1934.320583][ C0] ? process_scheduled_works+0x945/0x1830 [ 1934.327120][ C0] process_scheduled_works+0xa2c/0x1830 [ 1934.333915][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 1934.341193][ C0] ? assign_work+0x364/0x3d0 [ 1934.346965][ C0] worker_thread+0x86d/0xd50 [ 1934.352611][ C0] ? __kthread_parkme+0x169/0x1d0 [ 1934.358822][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1934.365123][ C0] kthread+0x2f0/0x390 [ 1934.370199][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1934.376481][ C0] ? __pfx_kthread+0x10/0x10 [ 1934.382087][ C0] ret_from_fork+0x4b/0x80 [ 1934.387506][ C0] ? __pfx_kthread+0x10/0x10 [ 1934.393173][ C0] ret_from_fork_asm+0x1a/0x30 [ 1934.399066][ C0] [ 1934.402807][ C0] DEBUG: waiting rtnl_mutex for 8971 jiffies. [ 1934.410314][ C0] task:kworker/1:2 state:D stack:21080 pid:15403 tgid:15403 ppid:2 flags:0x00004000 [ 1934.422729][ C0] Workqueue: events switchdev_deferred_process_work [ 1934.430783][ C0] Call Trace: [ 1934.434824][ C0] [ 1934.438439][ C0] __schedule+0x17e8/0x4a20 [ 1934.443645][ C0] ? __pfx___schedule+0x10/0x10 [ 1934.449581][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1934.456881][ C0] ? __pfx_lock_release+0x10/0x10 [ 1934.463047][ C0] ? kick_pool+0x45c/0x620 [ 1934.468437][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 1934.474791][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 1934.481119][ C0] ? schedule+0x90/0x320 [ 1934.486341][ C0] schedule+0x14b/0x320 [ 1934.491419][ C0] schedule_preempt_disabled+0x13/0x30 [ 1934.498170][ C0] __mutex_lock+0x6a4/0xd70 [ 1934.503746][ C0] ? __mutex_lock+0x527/0xd70 [ 1934.509453][ C0] ? switchdev_deferred_process_work+0xe/0x20 [ 1934.516877][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1934.523045][ C0] ? process_scheduled_works+0x945/0x1830 [ 1934.529621][ C0] ? rtnl_lock+0xe7/0x130 [ 1934.534967][ C0] ? process_scheduled_works+0x945/0x1830 [ 1934.541923][ C0] switchdev_deferred_process_work+0xe/0x20 [ 1934.549146][ C0] process_scheduled_works+0xa2c/0x1830 [ 1934.555950][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 1934.563288][ C0] ? assign_work+0x364/0x3d0 [ 1934.568914][ C0] worker_thread+0x86d/0xd50 [ 1934.574512][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 1934.581710][ C0] ? __kthread_parkme+0x169/0x1d0 [ 1934.587885][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1934.594142][ C0] kthread+0x2f0/0x390 [ 1934.599119][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1934.605392][ C0] ? __pfx_kthread+0x10/0x10 [ 1934.610991][ C0] ret_from_fork+0x4b/0x80 [ 1934.616438][ C0] ? __pfx_kthread+0x10/0x10 [ 1934.622065][ C0] ret_from_fork_asm+0x1a/0x30 [ 1934.627939][ C0] [ 1934.631665][ C0] DEBUG: waiting rtnl_mutex for 8596 jiffies. [ 1934.639074][ C0] task:syz-executor.1 state:D stack:24992 pid:21486 tgid:21486 ppid:1 flags:0x00000006 [ 1934.650638][ C0] Call Trace: [ 1934.654705][ C0] [ 1934.658311][ C0] __schedule+0x17e8/0x4a20 [ 1934.663819][ C0] ? __pfx___schedule+0x10/0x10 [ 1934.669737][ C0] ? __pfx_lock_release+0x10/0x10 [ 1934.675904][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1934.682591][ C0] ? schedule+0x90/0x320 [ 1934.687471][ C0] schedule+0x14b/0x320 [ 1934.692567][ C0] schedule_preempt_disabled+0x13/0x30 [ 1934.699329][ C0] __mutex_lock+0x6a4/0xd70 [ 1934.704852][ C0] ? __mutex_lock+0x527/0xd70 [ 1934.710544][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1934.716922][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1934.723095][ C0] ? rtnl_lock+0xe7/0x130 [ 1934.728399][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1934.734579][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1934.740942][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1934.747632][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1934.754070][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1934.760421][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1934.766808][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1934.772894][ C0] ? mark_lock+0x9a/0x360 [ 1934.778174][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1934.784574][ C0] ? __lock_acquire+0x1359/0x2000 [ 1934.790708][ C0] ? mark_lock+0x9a/0x360 [ 1934.796014][ C0] ? __lock_acquire+0x1359/0x2000 [ 1934.802135][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1934.807623][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1934.814323][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1934.820773][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1934.827138][ C0] netlink_unicast+0x7ea/0x980 [ 1934.832971][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1934.839439][ C0] ? __virt_addr_valid+0x183/0x520 [ 1934.845313][ C0] ? __check_object_size+0x49c/0x900 [ 1934.851848][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1934.858106][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1934.863885][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1934.870359][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1934.876403][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1934.882843][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1934.889534][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1934.896021][ C0] __sock_sendmsg+0x221/0x270 [ 1934.901740][ C0] __sys_sendto+0x3a4/0x4f0 [ 1934.907260][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1934.913431][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1934.920714][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1934.928457][ C0] ? exc_page_fault+0x590/0x8c0 [ 1934.934424][ C0] __x64_sys_sendto+0xde/0x100 [ 1934.940264][ C0] do_syscall_64+0xf3/0x230 [ 1934.945786][ C0] ? clear_bhb_loop+0x35/0x90 [ 1934.951480][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1934.958701][ C0] RIP: 0033:0x7ffaf9a7eb9c [ 1934.963767][ C0] RSP: 002b:00007fff54022ec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1934.973941][ C0] RAX: ffffffffffffffda RBX: 00007ffafa6e4620 RCX: 00007ffaf9a7eb9c [ 1934.983710][ C0] RDX: 0000000000000028 RSI: 00007ffafa6e4670 RDI: 0000000000000003 [ 1934.993373][ C0] RBP: 0000000000000000 R08: 00007fff54022f14 R09: 000000000000000c [ 1935.003056][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1935.012718][ C0] R13: 0000000000000000 R14: 00007ffafa6e4670 R15: 0000000000000000 [ 1935.022474][ C0] [ 1935.025981][ C0] DEBUG: waiting rtnl_mutex for 6494 jiffies. [ 1935.033359][ C0] task:syz-executor.3 state:D stack:24992 pid:21489 tgid:21489 ppid:1 flags:0x00000006 [ 1935.045694][ C0] Call Trace: [ 1935.049726][ C0] [ 1935.053307][ C0] __schedule+0x17e8/0x4a20 [ 1935.058823][ C0] ? __pfx___schedule+0x10/0x10 [ 1935.064774][ C0] ? __pfx_lock_release+0x10/0x10 [ 1935.070886][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1935.077585][ C0] ? schedule+0x90/0x320 [ 1935.082804][ C0] schedule+0x14b/0x320 [ 1935.087896][ C0] schedule_preempt_disabled+0x13/0x30 [ 1935.094569][ C0] __mutex_lock+0x6a4/0xd70 [ 1935.100090][ C0] ? __mutex_lock+0x527/0xd70 [ 1935.105927][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1935.112283][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1935.118460][ C0] ? rtnl_lock+0xe7/0x130 [ 1935.123769][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1935.129883][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1935.136242][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1935.142878][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1935.149370][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1935.155813][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1935.161779][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1935.167827][ C0] ? mark_lock+0x9a/0x360 [ 1935.173124][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1935.179482][ C0] ? __lock_acquire+0x1359/0x2000 [ 1935.185623][ C0] ? mark_lock+0x9a/0x360 [ 1935.190925][ C0] ? __lock_acquire+0x1359/0x2000 [ 1935.197106][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1935.202923][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1935.209630][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1935.216176][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1935.222495][ C0] netlink_unicast+0x7ea/0x980 [ 1935.228783][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1935.235343][ C0] ? __virt_addr_valid+0x183/0x520 [ 1935.241588][ C0] ? __check_object_size+0x49c/0x900 [ 1935.248085][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1935.254336][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1935.260346][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1935.266867][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1935.272892][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1935.278943][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1935.285630][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1935.292080][ C0] __sock_sendmsg+0x221/0x270 [ 1935.297841][ C0] __sys_sendto+0x3a4/0x4f0 [ 1935.303367][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1935.309537][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1935.316869][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1935.324605][ C0] ? exc_page_fault+0x590/0x8c0 [ 1935.330518][ C0] __x64_sys_sendto+0xde/0x100 [ 1935.336369][ C0] do_syscall_64+0xf3/0x230 [ 1935.341875][ C0] ? clear_bhb_loop+0x35/0x90 [ 1935.347608][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1935.355144][ C0] RIP: 0033:0x7fdc57e7eb9c [ 1935.360561][ C0] RSP: 002b:00007ffcfc740000 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1935.370817][ C0] RAX: ffffffffffffffda RBX: 00007fdc58ae4620 RCX: 00007fdc57e7eb9c [ 1935.379895][ C0] RDX: 0000000000000028 RSI: 00007fdc58ae4670 RDI: 0000000000000003 [ 1935.389727][ C0] RBP: 0000000000000000 R08: 00007ffcfc740054 R09: 000000000000000c [ 1935.399517][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1935.409216][ C0] R13: 0000000000000000 R14: 00007fdc58ae4670 R15: 0000000000000000 [ 1935.418949][ C0] [ 1935.422678][ C0] DEBUG: waiting rtnl_mutex for 4153 jiffies. [ 1935.430087][ C0] task:syz-executor.4 state:D stack:24992 pid:21499 tgid:21499 ppid:21496 flags:0x00000002 [ 1935.442435][ C0] Call Trace: [ 1935.446566][ C0] [ 1935.450242][ C0] __schedule+0x17e8/0x4a20 [ 1935.455968][ C0] ? __pfx___schedule+0x10/0x10 [ 1935.461927][ C0] ? __pfx_lock_release+0x10/0x10 [ 1935.468220][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1935.474912][ C0] ? schedule+0x90/0x320 [ 1935.480092][ C0] schedule+0x14b/0x320 [ 1935.485222][ C0] schedule_preempt_disabled+0x13/0x30 [ 1935.491896][ C0] __mutex_lock+0x6a4/0xd70 [ 1935.497094][ C0] ? __mutex_lock+0x527/0xd70 [ 1935.502806][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1935.509165][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1935.515416][ C0] ? rtnl_lock+0xe7/0x130 [ 1935.520719][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1935.526904][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1935.533259][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1935.539910][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1935.546472][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1935.553147][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1935.559636][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1935.565540][ C0] ? mark_lock+0x9a/0x360 [ 1935.570796][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1935.577175][ C0] ? __lock_acquire+0x1359/0x2000 [ 1935.583355][ C0] ? mark_lock+0x9a/0x360 [ 1935.588662][ C0] ? __lock_acquire+0x1359/0x2000 [ 1935.594904][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1935.600735][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1935.607431][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1935.613929][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1935.620281][ C0] netlink_unicast+0x7ea/0x980 [ 1935.626141][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1935.632565][ C0] ? __virt_addr_valid+0x183/0x520 [ 1935.638847][ C0] ? __check_object_size+0x49c/0x900 [ 1935.645286][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1935.651522][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1935.657382][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1935.663807][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1935.669842][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1935.676325][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1935.683037][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1935.689095][ C0] __sock_sendmsg+0x221/0x270 [ 1935.694900][ C0] __sys_sendto+0x3a4/0x4f0 [ 1935.703476][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1935.709642][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1935.716973][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1935.724633][ C0] ? exc_page_fault+0x590/0x8c0 [ 1935.730552][ C0] __x64_sys_sendto+0xde/0x100 [ 1935.736020][ C0] do_syscall_64+0xf3/0x230 [ 1935.741508][ C0] ? clear_bhb_loop+0x35/0x90 [ 1935.747234][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1935.754376][ C0] RIP: 0033:0x7fc67107eb9c [ 1935.759757][ C0] RSP: 002b:00007ffff3b7d670 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1935.772166][ C0] RAX: ffffffffffffffda RBX: 00007fc671ce4620 RCX: 00007fc67107eb9c [ 1935.782140][ C0] RDX: 0000000000000028 RSI: 00007fc671ce4670 RDI: 0000000000000003 [ 1935.791922][ C0] RBP: 0000000000000000 R08: 00007ffff3b7d6c4 R09: 000000000000000c [ 1935.801634][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1935.811348][ C0] R13: 0000000000000000 R14: 00007fc671ce4670 R15: 0000000000000000 [ 1935.821169][ C0] [ 1935.824938][ C0] DEBUG: waiting rtnl_mutex for 4139 jiffies. [ 1935.832287][ C0] task:syz-executor.0 state:D stack:24992 pid:21501 tgid:21501 ppid:21498 flags:0x00000002 [ 1935.844659][ C0] Call Trace: [ 1935.848687][ C0] [ 1935.852292][ C0] __schedule+0x17e8/0x4a20 [ 1935.857508][ C0] ? __pfx___schedule+0x10/0x10 [ 1935.863459][ C0] ? __pfx_lock_release+0x10/0x10 [ 1935.869230][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1935.875943][ C0] ? schedule+0x90/0x320 [ 1935.881165][ C0] schedule+0x14b/0x320 [ 1935.886285][ C0] schedule_preempt_disabled+0x13/0x30 [ 1935.892935][ C0] __mutex_lock+0x6a4/0xd70 [ 1935.898458][ C0] ? __mutex_lock+0x527/0xd70 [ 1935.904160][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1935.910589][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1935.916765][ C0] ? rtnl_lock+0xe7/0x130 [ 1935.922063][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1935.928247][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1935.934621][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1935.941295][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1935.947789][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1935.954163][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1935.960466][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1935.966521][ C0] ? mark_lock+0x9a/0x360 [ 1935.971818][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1935.978178][ C0] ? __lock_acquire+0x1359/0x2000 [ 1935.984173][ C0] ? mark_lock+0x9a/0x360 [ 1935.988571][T21363] Bluetooth: hci23: command tx timeout [ 1935.995784][ C0] ? __lock_acquire+0x1359/0x2000 [ 1936.001954][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1936.007840][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1936.014530][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1936.020989][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1936.027354][ C0] netlink_unicast+0x7ea/0x980 [ 1936.033185][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1936.039664][ C0] ? __virt_addr_valid+0x183/0x520 [ 1936.045932][ C0] ? __check_object_size+0x49c/0x900 [ 1936.052368][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1936.058645][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1936.064901][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1936.071372][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1936.077429][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1936.083904][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1936.090545][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1936.097033][ C0] __sock_sendmsg+0x221/0x270 [ 1936.102755][ C0] __sys_sendto+0x3a4/0x4f0 [ 1936.108271][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1936.114405][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1936.121252][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1936.128946][ C0] ? exc_page_fault+0x590/0x8c0 [ 1936.134856][ C0] __x64_sys_sendto+0xde/0x100 [ 1936.140686][ C0] do_syscall_64+0xf3/0x230 [ 1936.146326][ C0] ? clear_bhb_loop+0x35/0x90 [ 1936.152040][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1936.159250][ C0] RIP: 0033:0x7f50e027eb9c [ 1936.164317][ C0] RSP: 002b:00007ffe2d7ccc50 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1936.174523][ C0] RAX: ffffffffffffffda RBX: 00007f50e0ee4620 RCX: 00007f50e027eb9c [ 1936.184222][ C0] RDX: 0000000000000028 RSI: 00007f50e0ee4670 RDI: 0000000000000003 [ 1936.193973][ C0] RBP: 0000000000000000 R08: 00007ffe2d7ccca4 R09: 000000000000000c [ 1936.203662][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1936.213335][ C0] R13: 0000000000000000 R14: 00007f50e0ee4670 R15: 0000000000000000 [ 1936.223028][ C0] [ 1936.226751][ C0] DEBUG: waiting rtnl_mutex for 3374 jiffies. [ 1936.234143][ C0] task:syz-executor.2 state:D stack:24992 pid:21504 tgid:21504 ppid:21503 flags:0x00000002 [ 1936.246493][ C0] Call Trace: [ 1936.250484][ C0] [ 1936.254104][ C0] __schedule+0x17e8/0x4a20 [ 1936.259673][ C0] ? __pfx___schedule+0x10/0x10 [ 1936.265600][ C0] ? __pfx_lock_release+0x10/0x10 [ 1936.271816][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1936.278537][ C0] ? schedule+0x90/0x320 [ 1936.283723][ C0] schedule+0x14b/0x320 [ 1936.288499][ C0] schedule_preempt_disabled+0x13/0x30 [ 1936.295267][ C0] __mutex_lock+0x6a4/0xd70 [ 1936.300770][ C0] ? __mutex_lock+0x527/0xd70 [ 1936.306489][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1936.312841][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1936.319020][ C0] ? rtnl_lock+0xe7/0x130 [ 1936.324328][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1936.330443][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1936.336796][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1936.343450][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1936.349939][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1936.356298][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1936.362663][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1936.368707][ C0] ? mark_lock+0x9a/0x360 [ 1936.374013][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1936.380380][ C0] ? __lock_acquire+0x1359/0x2000 [ 1936.386565][ C0] ? mark_lock+0x9a/0x360 [ 1936.391872][ C0] ? __lock_acquire+0x1359/0x2000 [ 1936.397665][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1936.403496][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1936.410174][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1936.416688][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1936.423038][ C0] netlink_unicast+0x7ea/0x980 [ 1936.428892][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1936.435371][ C0] ? __virt_addr_valid+0x183/0x520 [ 1936.441613][ C0] ? __check_object_size+0x49c/0x900 [ 1936.448069][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1936.454332][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1936.460189][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1936.466642][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1936.472667][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1936.479166][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1936.485856][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1936.492353][ C0] __sock_sendmsg+0x221/0x270 [ 1936.498128][ C0] __sys_sendto+0x3a4/0x4f0 [ 1936.503700][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1936.509939][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1936.516817][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1936.524506][ C0] ? exc_page_fault+0x590/0x8c0 [ 1936.530547][ C0] __x64_sys_sendto+0xde/0x100 [ 1936.536400][ C0] do_syscall_64+0xf3/0x230 [ 1936.541906][ C0] ? clear_bhb_loop+0x35/0x90 [ 1936.547630][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1936.554824][ C0] RIP: 0033:0x7f7cc467eb9c [ 1936.560210][ C0] RSP: 002b:00007fff515c5b60 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1936.570458][ C0] RAX: ffffffffffffffda RBX: 00007f7cc52e4620 RCX: 00007f7cc467eb9c [ 1936.579570][ C0] RDX: 0000000000000028 RSI: 00007f7cc52e4670 RDI: 0000000000000003 [ 1936.589248][ C0] RBP: 0000000000000000 R08: 00007fff515c5bb4 R09: 000000000000000c [ 1936.598949][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1936.608653][ C0] R13: 0000000000000000 R14: 00007f7cc52e4670 R15: 0000000000000000 [ 1936.618383][ C0] [ 1936.622097][ C0] DEBUG: waiting rtnl_mutex for 2562 jiffies. [ 1936.629469][ C0] task:syz-executor.1 state:D stack:24992 pid:21507 tgid:21507 ppid:21506 flags:0x00000002 [ 1936.641810][ C0] Call Trace: [ 1936.645856][ C0] [ 1936.649463][ C0] __schedule+0x17e8/0x4a20 [ 1936.655041][ C0] ? __pfx___schedule+0x10/0x10 [ 1936.660964][ C0] ? __pfx_lock_release+0x10/0x10 [ 1936.667139][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1936.673797][ C0] ? schedule+0x90/0x320 [ 1936.678941][ C0] schedule+0x14b/0x320 [ 1936.684055][ C0] schedule_preempt_disabled+0x13/0x30 [ 1936.690284][ C0] __mutex_lock+0x6a4/0xd70 [ 1936.695820][ C0] ? __mutex_lock+0x527/0xd70 [ 1936.701530][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1936.707908][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1936.714076][ C0] ? rtnl_lock+0xe7/0x130 [ 1936.719368][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1936.725537][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1936.731858][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1936.738541][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1936.744976][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1936.751329][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1936.757710][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1936.763745][ C0] ? mark_lock+0x9a/0x360 [ 1936.769062][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1936.775426][ C0] ? __lock_acquire+0x1359/0x2000 [ 1936.781481][ C0] ? mark_lock+0x9a/0x360 [ 1936.786501][ C0] ? __lock_acquire+0x1359/0x2000 [ 1936.792671][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1936.798522][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1936.805225][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1936.811688][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1936.818076][ C0] netlink_unicast+0x7ea/0x980 [ 1936.823903][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1936.830314][ C0] ? __virt_addr_valid+0x183/0x520 [ 1936.836601][ C0] ? __check_object_size+0x49c/0x900 [ 1936.843077][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1936.849443][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1936.855312][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1936.861745][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1936.867825][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1936.874260][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1936.880904][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1936.887392][ C0] __sock_sendmsg+0x221/0x270 [ 1936.893108][ C0] __sys_sendto+0x3a4/0x4f0 [ 1936.898675][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1936.904587][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1936.911875][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1936.919606][ C0] ? exc_page_fault+0x590/0x8c0 [ 1936.925540][ C0] __x64_sys_sendto+0xde/0x100 [ 1936.931360][ C0] do_syscall_64+0xf3/0x230 [ 1936.936881][ C0] ? clear_bhb_loop+0x35/0x90 [ 1936.942602][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1936.949816][ C0] RIP: 0033:0x7facfcc7eb9c [ 1936.955258][ C0] RSP: 002b:00007fff20a27510 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1936.965496][ C0] RAX: ffffffffffffffda RBX: 00007facfd8e4620 RCX: 00007facfcc7eb9c [ 1936.975158][ C0] RDX: 0000000000000028 RSI: 00007facfd8e4670 RDI: 0000000000000003 [ 1936.984787][ C0] RBP: 0000000000000000 R08: 00007fff20a27564 R09: 000000000000000c [ 1936.993864][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1937.003589][ C0] R13: 0000000000000000 R14: 00007facfd8e4670 R15: 0000000000000000 [ 1937.013304][ C0] [ 1937.017038][ C0] DEBUG: waiting rtnl_mutex for 709 jiffies. [ 1937.024290][ C0] task:syz-executor.3 state:D stack:24992 pid:21510 tgid:21510 ppid:21509 flags:0x00000002 [ 1937.036607][ C0] Call Trace: [ 1937.040604][ C0] [ 1937.044214][ C0] __schedule+0x17e8/0x4a20 [ 1937.049765][ C0] ? __pfx___schedule+0x10/0x10 [ 1937.055688][ C0] ? __pfx_lock_release+0x10/0x10 [ 1937.061833][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 1937.068544][ C0] ? schedule+0x90/0x320 [ 1937.073726][ C0] schedule+0x14b/0x320 [ 1937.078836][ C0] schedule_preempt_disabled+0x13/0x30 [ 1937.085537][ C0] __mutex_lock+0x6a4/0xd70 [ 1937.091064][ C0] ? __mutex_lock+0x527/0xd70 [ 1937.096835][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1937.103192][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1937.108985][ C0] ? rtnl_lock+0xe7/0x130 [ 1937.114487][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 1937.120638][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1937.127024][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1937.133656][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 1937.140141][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1937.146515][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1937.152876][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 1937.158548][ C0] ? mark_lock+0x9a/0x360 [ 1937.163847][ C0] ? __pfx_validate_chain+0x10/0x10 [ 1937.170212][ C0] ? __lock_acquire+0x1359/0x2000 [ 1937.176391][ C0] ? mark_lock+0x9a/0x360 [ 1937.181700][ C0] ? __lock_acquire+0x1359/0x2000 [ 1937.187881][ C0] netlink_rcv_skb+0x1e3/0x430 [ 1937.193705][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1937.200401][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1937.206858][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 1937.213195][ C0] netlink_unicast+0x7ea/0x980 [ 1937.219040][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 1937.225519][ C0] ? __virt_addr_valid+0x183/0x520 [ 1937.231758][ C0] ? __check_object_size+0x49c/0x900 [ 1937.238209][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 1937.244447][ C0] netlink_sendmsg+0x8db/0xcb0 [ 1937.250289][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1937.256772][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 1937.262816][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1937.269258][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 1937.275531][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1937.281975][ C0] __sock_sendmsg+0x221/0x270 [ 1937.287707][ C0] __sys_sendto+0x3a4/0x4f0 [ 1937.293148][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1937.299364][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1937.306211][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1937.313894][ C0] ? exc_page_fault+0x590/0x8c0 [ 1937.319851][ C0] __x64_sys_sendto+0xde/0x100 [ 1937.325693][ C0] do_syscall_64+0xf3/0x230 [ 1937.331196][ C0] ? clear_bhb_loop+0x35/0x90 [ 1937.336920][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1937.344072][ C0] RIP: 0033:0x7f770627eb9c [ 1937.349470][ C0] RSP: 002b:00007fff4663eae0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1937.359693][ C0] RAX: ffffffffffffffda RBX: 00007f7706ee4620 RCX: 00007f770627eb9c [ 1937.369402][ C0] RDX: 0000000000000028 RSI: 00007f7706ee4670 RDI: 0000000000000003 [ 1937.379115][ C0] RBP: 0000000000000000 R08: 00007fff4663eb34 R09: 000000000000000c [ 1937.388832][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1937.398546][ C0] R13: 0000000000000000 R14: 00007f7706ee4670 R15: 0000000000000000 [ 1937.408276][ C0] [ 1937.411997][ C0] [ 1937.411997][ C0] Showing all locks held in the system: [ 1937.421344][ C0] 2 locks held by kworker/u8:1/12: [ 1937.427280][ C0] 6 locks held by kworker/u8:9/2799: [ 1937.433721][ C0] #0: ffff888015ed5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 1937.447003][ C0] #1: ffffc9000a297d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 1937.459858][ C0] #2: ffffffff8f5e2c90 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 1937.471426][ C0] #3: ffff8880585170e8 (&dev->mutex){....}-{3:3}, at: devlink_pernet_pre_exit+0x13b/0x440 [ 1937.483634][ C0] #4: ffff888058511250 (&devlink->lock_key#29){+.+.}-{3:3}, at: devlink_pernet_pre_exit+0x14d/0x440 [ 1937.497094][ C0] #5: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: nsim_destroy+0x71/0x5c0 [ 1937.505181][ T30] INFO: task kworker/u8:9:2799 blocked for more than 147 seconds. [ 1937.507752][ C0] 2 locks held by getty/4845: [ 1937.513898][ T30] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 2049/12/19 04:55:12 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 1937.513914][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1937.513925][ T30] task:kworker/u8:9 state:D stack:19824 pid:2799 tgid:2799 ppid:2 flags:0x00004000 [ 1937.513966][ T30] Workqueue: netns cleanup_net [ 1937.513992][ T30] Call Trace: [ 1937.514001][ T30] [ 1937.514016][ T30] __schedule+0x17e8/0x4a20 [ 1937.514065][ T30] ? __pfx___schedule+0x10/0x10 [ 1937.514093][ T30] ? __pfx_lock_release+0x10/0x10 [ 1937.514120][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 1937.514149][ T30] ? kthread_data+0x52/0xd0 [ 1937.588989][ C0] #0: [ 1937.592498][ T30] ? schedule+0x90/0x320 [ 1937.592531][ T30] ? wq_worker_sleeping+0x66/0x240 [ 1937.592559][ T30] ? schedule+0x90/0x320 [ 1937.592582][ T30] schedule+0x14b/0x320 [ 1937.592609][ T30] schedule_preempt_disabled+0x13/0x30 [ 1937.592633][ T30] __mutex_lock+0x6a4/0xd70 [ 1937.592659][ T30] ? do_raw_spin_unlock+0x13c/0x8b0 [ 1937.592683][ T30] ? __mutex_lock+0x527/0xd70 [ 1937.592710][ T30] ? nsim_destroy+0x71/0x5c0 [ 1937.592732][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 1937.592762][ T30] ? __pfx_mntput_no_expire+0x10/0x10 [ 1937.592802][ T30] ? rtnl_lock+0xe7/0x130 [ 1937.592826][ T30] nsim_destroy+0x71/0x5c0 [ 1937.592854][ T30] __nsim_dev_port_del+0x14b/0x1b0 [ 1937.592880][ T30] nsim_dev_reload_destroy+0x28a/0x490 [ 1937.592910][ T30] nsim_dev_reload_down+0x98/0xd0 [ 1937.592936][ T30] devlink_reload+0x18b/0x870 [ 1937.592971][ T30] ? __pfx_devlink_reload+0x10/0x10 [ 1937.593013][ T30] devlink_pernet_pre_exit+0x1f3/0x440 [ 1937.593046][ T30] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 1937.593081][ T30] ? class_remove_file_ns+0x121/0x160 [ 1937.593113][ T30] cleanup_net+0x615/0xcc0 [ 1937.593142][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 1937.593176][ T30] ? process_scheduled_works+0x945/0x1830 [ 1937.593199][ T30] process_scheduled_works+0xa2c/0x1830 [ 1937.593247][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 1937.596489][ C0] ffff88802afc90a0 [ 1937.654422][ T30] ? assign_work+0x364/0x3d0 [ 1937.659744][ C0] ( [ 1937.663075][ T30] worker_thread+0x86d/0xd50 [ 1937.663120][ T30] ? __kthread_parkme+0x169/0x1d0 [ 1937.663149][ T30] ? __pfx_worker_thread+0x10/0x10 [ 1937.663172][ T30] kthread+0x2f0/0x390 [ 1937.663197][ T30] ? __pfx_worker_thread+0x10/0x10 [ 1937.663220][ T30] ? __pfx_kthread+0x10/0x10 [ 1937.663246][ T30] ret_from_fork+0x4b/0x80 [ 1937.663271][ T30] ? __pfx_kthread+0x10/0x10 [ 1937.663296][ T30] ret_from_fork_asm+0x1a/0x30 [ 1937.663339][ T30] [ 1937.663365][ T30] INFO: task kworker/1:5:5165 blocked for more than 148 seconds. [ 1937.663382][ T30] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 1937.663396][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1937.663406][ T30] task:kworker/1:5 state:D stack:19928 pid:5165 tgid:5165 ppid:2 flags:0x00004000 [ 1937.663446][ T30] Workqueue: events linkwatch_event [ 1937.663470][ T30] Call Trace: [ 1937.663478][ T30] [ 1937.663492][ T30] __schedule+0x17e8/0x4a20 [ 1937.663539][ T30] ? __pfx___schedule+0x10/0x10 [ 1937.663564][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1937.663589][ T30] ? __pfx_lock_release+0x10/0x10 [ 1937.663614][ T30] ? kick_pool+0x45c/0x620 [ 1937.663643][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 1937.663666][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 1937.663694][ T30] ? schedule+0x90/0x320 [ 1937.663717][ T30] schedule+0x14b/0x320 [ 1937.663743][ T30] schedule_preempt_disabled+0x13/0x30 [ 1937.668961][ C0] &tty->ldisc_sem [ 1937.751611][ T30] __mutex_lock+0x6a4/0xd70 [ 1937.756000][ C0] ){++++}-{0:0} [ 1937.760338][ T30] ? __mutex_lock+0x527/0xd70 [ 1937.760372][ T30] ? linkwatch_event+0xe/0x60 [ 1937.760396][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 1937.760433][ T30] ? rtnl_lock+0xe7/0x130 [ 1937.760454][ T30] ? process_scheduled_works+0x945/0x1830 [ 1937.760478][ T30] linkwatch_event+0xe/0x60 [ 1937.760498][ T30] process_scheduled_works+0xa2c/0x1830 [ 1937.760551][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 1937.760584][ T30] ? assign_work+0x364/0x3d0 [ 1937.760613][ T30] worker_thread+0x86d/0xd50 [ 1937.760652][ T30] ? __kthread_parkme+0x169/0x1d0 [ 1937.760681][ T30] ? __pfx_worker_thread+0x10/0x10 [ 1937.760704][ T30] kthread+0x2f0/0x390 [ 1937.760729][ T30] ? __pfx_worker_thread+0x10/0x10 [ 1937.760758][ T30] ? __pfx_kthread+0x10/0x10 [ 1937.760784][ T30] ret_from_fork+0x4b/0x80 [ 1937.760809][ T30] ? __pfx_kthread+0x10/0x10 [ 1937.760834][ T30] ret_from_fork_asm+0x1a/0x30 [ 1937.760876][ T30] [ 1937.760924][ T30] INFO: task syz-executor.3:21168 blocked for more than 148 seconds. [ 1937.760940][ T30] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 1937.760953][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1937.760964][ T30] task:syz-executor.3 state:D stack:21024 pid:21168 tgid:21168 ppid:1 flags:0x00004006 [ 1937.761003][ T30] Call Trace: [ 1937.761012][ T30] [ 1937.761026][ T30] __schedule+0x17e8/0x4a20 [ 1937.761073][ T30] ? __pfx___schedule+0x10/0x10 [ 1937.761100][ T30] ? __pfx_lock_release+0x10/0x10 [ 1937.764032][ C0] , at: tty_ldisc_ref_wait+0x25/0x70 [ 1937.805905][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 1937.808835][ C0] #1: [ 1937.812730][ T30] ? schedule+0x90/0x320 [ 1937.812763][ T30] schedule+0x14b/0x320 [ 1937.812790][ T30] schedule_preempt_disabled+0x13/0x30 [ 1937.812814][ T30] __mutex_lock+0x6a4/0xd70 [ 1937.812844][ T30] ? __mutex_lock+0x527/0xd70 [ 1937.812872][ T30] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1937.812903][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 1937.812940][ T30] ? rtnl_lock+0xe7/0x130 [ 1937.812964][ T30] rtnetlink_rcv_msg+0x839/0x1170 [ 1937.812996][ T30] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1937.813026][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1937.813052][ T30] ? is_bpf_text_address+0x285/0x2a0 [ 1937.813085][ T30] ? __pfx_validate_chain+0x10/0x10 [ 1937.813112][ T30] ? __pfx_validate_chain+0x10/0x10 [ 1937.813140][ T30] ? arch_stack_walk+0x16d/0x1b0 [ 1937.813172][ T30] ? mark_lock+0x9a/0x360 [ 1937.813195][ T30] ? __pfx_validate_chain+0x10/0x10 [ 1937.813224][ T30] ? __lock_acquire+0x1359/0x2000 [ 1937.813264][ T30] ? mark_lock+0x9a/0x360 [ 1937.813292][ T30] ? __lock_acquire+0x1359/0x2000 [ 1937.813337][ T30] netlink_rcv_skb+0x1e3/0x430 [ 1937.813365][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1937.813395][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1937.813445][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 1937.813473][ T30] netlink_unicast+0x7ea/0x980 [ 1937.813505][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 1937.813527][ T30] ? __virt_addr_valid+0x183/0x520 [ 1937.817098][ C0] ffffc90002f162f0 [ 1937.908238][ T30] ? __check_object_size+0x49c/0x900 [ 1937.913063][ C0] ( [ 1937.944455][ T30] ? bpf_lsm_netlink_send+0x9/0x10 [ 1937.948673][ C0] &ldata->atomic_read_lock [ 1937.952457][ T30] netlink_sendmsg+0x8db/0xcb0 [ 1937.952504][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1937.952538][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1937.952565][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 1937.952590][ T30] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1937.952613][ T30] ? security_socket_sendmsg+0x87/0xb0 [ 1937.952643][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1937.952666][ T30] __sock_sendmsg+0x221/0x270 [ 1937.952699][ T30] __sys_sendto+0x3a4/0x4f0 [ 1937.952728][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 1937.952777][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1937.952804][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1937.952835][ T30] __x64_sys_sendto+0xde/0x100 [ 1937.952862][ T30] do_syscall_64+0xf3/0x230 [ 1937.952884][ T30] ? clear_bhb_loop+0x35/0x90 [ 1937.952910][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1937.952933][ T30] RIP: 0033:0x7fd2e7e7eb9c [ 1937.952952][ T30] RSP: 002b:00007ffcfcfd55a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1937.952977][ T30] RAX: ffffffffffffffda RBX: 00007fd2e8ae4620 RCX: 00007fd2e7e7eb9c [ 1937.952994][ T30] RDX: 0000000000000020 RSI: 00007fd2e8ae4670 RDI: 0000000000000003 [ 1937.953009][ T30] RBP: 0000000000000000 R08: 00007ffcfcfd55f4 R09: 000000000000000c [ 1937.953024][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1937.953038][ T30] R13: 0000000000000000 R14: 00007fd2e8ae4670 R15: 0000000000000000 [ 1937.953070][ T30] [ 1937.953086][ T30] INFO: task syz-executor.1:21361 blocked for more than 148 seconds. [ 1937.953103][ T30] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 1937.953117][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1937.953128][ T30] task:syz-executor.1 state:D stack:21024 pid:21361 tgid:21361 ppid:1 flags:0x00000006 [ 1937.953165][ T30] Call Trace: [ 1937.953174][ T30] [ 1937.953189][ T30] __schedule+0x17e8/0x4a20 [ 1937.953234][ T30] ? __pfx___schedule+0x10/0x10 [ 1937.953261][ T30] ? __pfx_lock_release+0x10/0x10 [ 1937.959179][ C0] ){+.+.}-{3:3} [ 1938.015407][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 1938.017782][ C0] , at: n_tty_read+0x6b5/0x1e10 [ 1938.022134][ T30] ? schedule+0x90/0x320 [ 1938.022162][ T30] schedule+0x14b/0x320 [ 1938.022190][ T30] schedule_preempt_disabled+0x13/0x30 [ 1938.022214][ T30] __mutex_lock+0x6a4/0xd70 [ 1938.022248][ T30] ? __mutex_lock+0x527/0xd70 [ 1938.022275][ T30] ? rtnetlink_rcv_msg+0x839/0x1170 [ 1938.022304][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 1938.022341][ T30] ? rtnl_lock+0xe7/0x130 [ 1938.022365][ T30] rtnetlink_rcv_msg+0x839/0x1170 [ 1938.022396][ T30] ? rtnetlink_rcv_msg+0x208/0x1170 [ 1938.022426][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1938.022451][ T30] ? is_bpf_text_address+0x285/0x2a0 [ 1938.022509][ T30] ? __pfx_validate_chain+0x10/0x10 [ 1938.022537][ T30] ? __pfx_validate_chain+0x10/0x10 [ 1938.022565][ T30] ? arch_stack_walk+0x16d/0x1b0 [ 1938.022597][ T30] ? mark_lock+0x9a/0x360 [ 1938.022620][ T30] ? __pfx_validate_chain+0x10/0x10 [ 1938.022649][ T30] ? __lock_acquire+0x1359/0x2000 [ 1938.022688][ T30] ? mark_lock+0x9a/0x360 [ 1938.022717][ T30] ? __lock_acquire+0x1359/0x2000 [ 1938.022761][ T30] netlink_rcv_skb+0x1e3/0x430 [ 1938.022789][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1938.022818][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1938.022868][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 1938.022896][ T30] netlink_unicast+0x7ea/0x980 [ 1938.022929][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 1938.022951][ T30] ? __virt_addr_valid+0x183/0x520 [ 1938.022980][ T30] ? __check_object_size+0x49c/0x900 [ 1938.023005][ T30] ? bpf_lsm_netlink_send+0x9/0x10 [ 1938.023031][ T30] netlink_sendmsg+0x8db/0xcb0 [ 1938.028469][ C0] 3 locks held by kworker/1:5/5165: [ 1938.074512][T21363] Bluetooth: hci23: command tx timeout [ 1938.076413][ C0] #0: [ 1938.114351][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1938.117664][ C0] ffff888015080948 [ 1938.164628][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 1938.166755][ C0] ( [ 1938.170160][ T30] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1938.170189][ T30] ? security_socket_sendmsg+0x87/0xb0 [ 1938.170218][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1938.170243][ T30] __sock_sendmsg+0x221/0x270 [ 1938.170276][ T30] __sys_sendto+0x3a4/0x4f0 [ 1938.170306][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 1938.170355][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1938.170384][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1938.170415][ T30] __x64_sys_sendto+0xde/0x100 [ 1938.170441][ T30] do_syscall_64+0xf3/0x230 [ 1938.170463][ T30] ? clear_bhb_loop+0x35/0x90 [ 1938.170489][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1938.170516][ T30] RIP: 0033:0x7f729307eb9c [ 1938.170535][ T30] RSP: 002b:00007ffdbc1e9550 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1938.170560][ T30] RAX: ffffffffffffffda RBX: 00007f7293ce4620 RCX: 00007f729307eb9c [ 1938.170576][ T30] RDX: 000000000000002c RSI: 00007f7293ce4670 RDI: 0000000000000003 [ 1938.170591][ T30] RBP: 0000000000000000 R08: 00007ffdbc1e95a4 R09: 000000000000000c [ 1938.170606][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1938.170620][ T30] R13: 0000000000000000 R14: 00007f7293ce4670 R15: 0000000000000000 [ 1938.170652][ T30] [ 1938.170671][ T30] INFO: task syz-executor.2:21455 blocked for more than 148 seconds. [ 1938.170687][ T30] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 1938.170701][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1938.170711][ T30] task:syz-executor.2 state:D stack:24672 pid:21455 tgid:21455 ppid:18622 flags:0x00000006 [ 1938.170749][ T30] Call Trace: [ 1938.170758][ T30] [ 1938.170772][ T30] __schedule+0x17e8/0x4a20 [ 1938.170819][ T30] ? __pfx___schedule+0x10/0x10 [ 1938.170846][ T30] ? __pfx_lock_release+0x10/0x10 [ 1938.170870][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 1938.176788][ C0] (wq_completion)events [ 1938.254618][ T30] ? schedule+0x90/0x320 [ 1938.260684][ C0] ){+.+.}-{0:0} [ 1938.314637][ T30] schedule+0x14b/0x320 [ 1938.315946][ C0] , at: process_scheduled_works+0x90a/0x1830 [ 1938.346018][ T30] schedule_preempt_disabled+0x13/0x30 [ 1938.346057][ T30] __mutex_lock+0x6a4/0xd70 [ 1938.346088][ T30] ? __mutex_lock+0x527/0xd70 [ 1938.346116][ T30] ? tun_chr_close+0x3e/0x1b0 [ 1938.346140][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 1938.346179][ T30] ? rtnl_lock+0xe7/0x130 [ 1938.346203][ T30] tun_chr_close+0x3e/0x1b0 [ 1938.346224][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 1938.346247][ T30] __fput+0x406/0x8b0 [ 1938.346286][ T30] task_work_run+0x24f/0x310 [ 1938.346319][ T30] ? __pfx_task_work_run+0x10/0x10 [ 1938.346351][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 1938.346382][ T30] syscall_exit_to_user_mode+0x168/0x370 [ 1938.346413][ T30] do_syscall_64+0x100/0x230 [ 1938.346434][ T30] ? clear_bhb_loop+0x35/0x90 [ 1938.346459][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1938.346482][ T30] RIP: 0033:0x7fd5ff27cea9 [ 1938.346500][ T30] RSP: 002b:00007ffe8be4f918 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 1938.346526][ T30] RAX: 0000000000000000 RBX: 00007fd5ff3b5980 RCX: 00007fd5ff27cea9 [ 1938.346542][ T30] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 1938.346556][ T30] RBP: 00007fd5ff3b5980 R08: 00000000819a92e9 R09: 0000001d00000000 [ 1938.346572][ T30] R10: 0000000080000000 R11: 0000000000000246 R12: 00000000001b0f99 [ 1938.346587][ T30] R13: 00007fd5ff3b405c R14: 0000000000000032 R15: 00007fd5ff3b5980 [ 1938.346620][ T30] [ 1938.346636][ T30] INFO: task syz-executor.2:21456 blocked for more than 148 seconds. [ 1938.346653][ T30] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 1938.346666][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1938.346677][ T30] task:syz-executor.2 state:D stack:24504 pid:21456 tgid:21455 ppid:18622 flags:0x00000006 [ 1938.346721][ T30] Call Trace: [ 1938.346730][ T30] [ 1938.346744][ T30] __schedule+0x17e8/0x4a20 [ 1938.346791][ T30] ? __pfx___schedule+0x10/0x10 [ 1938.346818][ T30] ? __pfx_lock_release+0x10/0x10 [ 1938.346843][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 1938.346882][ T30] ? schedule+0x90/0x320 [ 1938.346904][ T30] schedule+0x14b/0x320 [ 1938.346931][ T30] schedule_preempt_disabled+0x13/0x30 [ 1938.346955][ T30] __mutex_lock+0x6a4/0xd70 [ 1938.346984][ T30] ? __mutex_lock+0x527/0xd70 [ 1938.347012][ T30] ? __tun_chr_ioctl+0x48f/0x2400 [ 1938.347036][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 1938.347074][ T30] ? rtnl_lock+0xe7/0x130 [ 1938.347097][ T30] __tun_chr_ioctl+0x48f/0x2400 [ 1938.347134][ T30] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 1938.347163][ T30] ? __fget_files+0x3f6/0x470 [ 1938.347183][ T30] ? __fget_files+0x29/0x470 [ 1938.347210][ T30] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1938.353372][ C0] #1: [ 1938.404700][ T30] ? security_file_ioctl+0x87/0xb0 [ 1938.408418][ C0] ffffc900047b7d00 [ 1938.414651][ T30] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 1938.422588][ C0] ( [ 1938.492091][ T30] __se_sys_ioctl+0xfc/0x170 [ 1938.502372][ C0] (linkwatch_work).work [ 1938.611828][ T30] do_syscall_64+0xf3/0x230 [ 1938.611866][ T30] ? clear_bhb_loop+0x35/0x90 [ 1938.611893][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1938.611917][ T30] RIP: 0033:0x7fd5ff27cea9 [ 1938.611936][ T30] RSP: 002b:00007fd6000ca0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1938.611961][ T30] RAX: ffffffffffffffda RBX: 00007fd5ff3b3f80 RCX: 00007fd5ff27cea9 [ 1938.611978][ T30] RDX: 0000000020002280 RSI: 0000000000008914 RDI: 0000000000000008 [ 1938.611993][ T30] RBP: 00007fd5ff2ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 1938.612008][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1938.612022][ T30] R13: 000000000000000b R14: 00007fd5ff3b3f80 R15: 00007ffe8be4f838 [ 1938.612055][ T30] [ 1938.612080][ T30] [ 1938.612080][ T30] Showing all locks held in the system: [ 1938.612092][ T30] 2 locks held by kworker/u8:1/12: [ 1938.612109][ T30] 1 lock held by khungtaskd/30: [ 1938.612122][ T30] #0: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 1938.612212][ T30] 6 locks held by kworker/u8:9/2799: [ 1938.612225][ T30] #0: ffff888015ed5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 1938.612282][ T30] #1: ffffc9000a297d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 1938.612338][ T30] #2: ffffffff8f5e2c90 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 1938.612392][ T30] #3: ffff8880585170e8 (&dev->mutex){....}-{3:3}, at: devlink_pernet_pre_exit+0x13b/0x440 [ 1938.612459][ T30] #4: ffff888058511250 (&devlink->lock_key#29){+.+.}-{3:3}, at: devlink_pernet_pre_exit+0x14d/0x440 [ 1938.612525][ T30] #5: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: nsim_destroy+0x71/0x5c0 [ 1938.612580][ T30] 2 locks held by getty/4845: [ 1938.612592][ T30] #0: ffff88802afc90a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1938.612651][ T30] #1: ffffc90002f162f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10 [ 1938.612708][ T30] 3 locks held by kworker/1:5/5165: [ 1938.612721][ T30] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 1938.612777][ T30] #1: ffffc900047b7d00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 1938.612832][ T30] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 1938.619290][ C0] ){+.+.}-{0:0} [ 1938.684886][ T30] 1 lock held by syz-executor.3/11080: [ 1938.690415][ C0] , at: process_scheduled_works+0x945/0x1830 [ 1938.694653][ T30] 3 locks held by kworker/0:10/12283: [ 1938.694670][ T30] #0: ffff888015081948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 1938.694732][ T30] #1: ffffc90010387d00 ( [ 1938.726310][ C0] #2: [ 1938.754820][ T30] (reg_check_chans).work [ 1938.757972][ C0] ffffffff8f5ef4c8 [ 1938.762294][ T30] ){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 1938.762336][ T30] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x91/0xea0 [ 1938.762400][ T30] 1 lock held by syz-executor.3/13189: [ 1938.762439][ T30] 1 lock held by syz-executor.3/15003: [ 1938.762453][ T30] 3 locks held by kworker/u8:7/15175: [ 1938.762466][ T30] #0: ffff88802a9a8148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 1938.762524][ T30] #1: ffffc9000e08fd00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 1938.762582][ T30] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30 [ 1938.762638][ T30] 3 locks held by kworker/1:2/15403: [ 1938.762651][ T30] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 1938.762706][ T30] #1: ffffc9000c267d00 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 1938.762763][ T30] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 1938.762822][ T30] 5 locks held by syz-executor.4/16582: [ 1938.762840][ T30] 1 lock held by syz-executor.3/21168: [ 1938.762853][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1938.762915][ T30] 1 lock held by syz-executor.1/21361: [ 1938.762927][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1938.762988][ T30] 2 locks held by syz-executor.0/21441: [ 1938.763000][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3e/0x1b0 [ 1938.763055][ T30] #1: ffffffff8e33a878 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x381/0x830 [ 1938.763116][ T30] 1 lock held by syz-executor.2/21455: [ 1938.763129][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3e/0x1b0 [ 1938.763184][ T30] 1 lock held by syz-executor.2/21456: [ 1938.763196][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x48f/0x2400 [ 1938.766182][ C0] ( [ 1938.865024][ T30] 1 lock held by syz-executor.4/21470: [ 1938.865048][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1938.865118][ T30] 1 lock held by syz-executor.3/21472: [ 1938.865131][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1938.865192][ T30] 1 lock held by syz-executor.0/21478: [ 1938.865206][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1938.865266][ T30] 1 lock held by syz-executor.4/21480: [ 1938.865278][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1938.865338][ T30] 1 lock held by syz-executor.2/21481: [ 1938.865351][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1938.865411][ T30] 1 lock held by syz-executor.1/21486: [ 1938.865429][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1938.865489][ T30] 1 lock held by syz-executor.3/21489: [ 1938.865501][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1938.865562][ T30] 1 lock held by syz-executor.4/21499: [ 1938.865574][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1938.865635][ T30] 1 lock held by syz-executor.0/21501: [ 1938.865648][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1938.865707][ T30] 1 lock held by syz-executor.2/21504: [ 1938.865719][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1938.865779][ T30] 1 lock held by syz-executor.1/21507: [ 1938.865792][ T30] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3} [ 1938.875207][ C0] rtnl_mutex [ 1938.925000][ T30] , at: rtnetlink_rcv_msg+0x839/0x1170 [ 1938.935112][ C0] ){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 1938.935159][ C0] 1 lock held by syz-executor.3/11080: [ 1938.935177][ C0] 3 locks held by kworker/0:10/12283: [ 1938.935191][ C0] #0: ffff888015081948 [ 1939.040251][ T30] 1 lock held by syz-executor.3/21510: [ 1939.045503][ C0] ( [ 1939.085006][ T30] #0: [ 1939.086414][ C0] (wq_completion)events_power_efficient [ 1939.090239][ T30] ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 1939.090308][ T30] [ 1939.090316][ T30] ============================================= [ 1939.090316][ T30] [ 1939.090337][ T30] NMI backtrace for cpu 1 [ 1939.090349][ T30] CPU: 1 PID: 30 Comm: khungtaskd Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 1939.090372][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 1939.090385][ T30] Call Trace: [ 1939.090395][ T30] [ 1939.090409][ T30] dump_stack_lvl+0x241/0x360 [ 1939.090434][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1939.090454][ T30] ? __pfx__printk+0x10/0x10 [ 1939.090483][ T30] ? __pfx_vprintk_emit+0x10/0x10 [ 1939.090516][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 1939.090546][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1939.090568][ T30] ? _printk+0xd5/0x120 [ 1939.090591][ T30] ? __pfx__printk+0x10/0x10 [ 1939.090617][ T30] ? __wake_up_klogd+0x109/0x140 [ 1939.090638][ T30] ? __pfx__printk+0x10/0x10 [ 1939.090664][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 1939.090687][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1939.090710][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 1939.090737][ T30] watchdog+0xfde/0x1020 [ 1939.090764][ T30] ? watchdog+0x1ea/0x1020 [ 1939.090794][ T30] ? __pfx_watchdog+0x10/0x10 [ 1939.090819][ T30] kthread+0x2f0/0x390 [ 1939.090843][ T30] ? __pfx_watchdog+0x10/0x10 [ 1939.090867][ T30] ? __pfx_kthread+0x10/0x10 [ 1939.090891][ T30] ret_from_fork+0x4b/0x80 [ 1939.090915][ T30] ? __pfx_kthread+0x10/0x10 [ 1939.090939][ T30] ret_from_fork_asm+0x1a/0x30 [ 1939.090978][ T30] [ 1939.090987][ T30] Sending NMI from CPU 1 to CPUs 0: [ 1939.091013][ C0] NMI backtrace for cpu 0 [ 1939.091029][ C0] CPU: 0 PID: 16582 Comm: syz-executor.4 Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 1939.091054][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 1939.091065][ C0] RIP: 0010:native_apic_msr_write+0x39/0x50 [ 1939.091088][ C0] Code: 74 2a 83 ff 30 74 25 eb 10 81 ff d0 00 00 00 74 1b 81 ff e0 00 00 00 74 13 c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <66> 90 c3 cc cc cc cc f3 0f 1e fa 89 f6 31 d2 e9 13 60 ab 03 0f 1f [ 1939.091105][ C0] RSP: 0018:ffffc900000072d0 EFLAGS: 00000046 [ 1939.091121][ C0] RAX: 000000000000097b RBX: 0000000000000020 RCX: 0000000000000838 [ 1939.091134][ C0] RDX: 0000000000000000 RSI: 000000000000097b RDI: 0000000000000838 [ 1939.091147][ C0] RBP: 000000000000097b R08: ffffffff8183cdf9 R09: 1ffffffff1f5c095 [ 1939.091162][ C0] R10: dffffc0000000000 R11: ffffffff813e37f0 R12: 00000000000097b0 [ 1939.091176][ C0] R13: dffffc0000000000 R14: 00000000100049d1 R15: ffff8880b9428340 [ 1939.091191][ C0] FS: 00007f82d45ff6c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 1939.091209][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1939.091224][ C0] CR2: 00007f77062f30fc CR3: 0000000032372000 CR4: 00000000003506f0 [ 1939.091240][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1939.091253][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1939.091266][ C0] Call Trace: [ 1939.091273][ C0] [ 1939.091281][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 1939.091303][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 1939.091327][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1939.091349][ C0] ? nmi_handle+0x2a/0x5a0 [ 1939.091376][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 1939.091397][ C0] ? nmi_handle+0x14f/0x5a0 [ 1939.091414][ C0] ? nmi_handle+0x2a/0x5a0 [ 1939.091433][ C0] ? native_apic_msr_write+0x39/0x50 [ 1939.091451][ C0] ? default_do_nmi+0x63/0x160 [ 1939.091474][ C0] ? exc_nmi+0x123/0x1f0 [ 1939.091496][ C0] ? end_repeat_nmi+0xf/0x53 [ 1939.091520][ C0] ? __pfx_lapic_next_event+0x10/0x10 [ 1939.091544][ C0] ? clockevents_program_event+0x189/0x350 [ 1939.091571][ C0] ? native_apic_msr_write+0x39/0x50 [ 1939.091590][ C0] ? native_apic_msr_write+0x39/0x50 [ 1939.091610][ C0] ? native_apic_msr_write+0x39/0x50 [ 1939.091629][ C0] [ 1939.091636][ C0] [ 1939.091642][ C0] lapic_next_event+0x11/0x20 [ 1939.091671][ C0] clockevents_program_event+0x1c1/0x350 [ 1939.091699][ C0] hrtimer_interrupt+0x54a/0x990 [ 1939.091733][ C0] __sysvec_apic_timer_interrupt+0x110/0x3f0 [ 1939.091761][ C0] sysvec_apic_timer_interrupt+0x52/0xc0 [ 1939.091786][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1939.091809][ C0] RIP: 0010:vprintk_emit+0x76c/0x900 [ 1939.091834][ C0] Code: 86 00 e9 be f9 ff ff e8 f2 42 20 00 e8 6d a4 17 0a 4d 85 ff 0f 84 70 ff ff ff e8 df 42 20 00 fb 49 bf 00 00 00 00 00 fc ff df <48> c7 c7 80 0d 21 8e 31 f6 ba 01 00 00 00 31 c9 41 b8 01 00 00 00 [ 1939.091850][ C0] RSP: 0018:ffffc90000007520 EFLAGS: 00000246 [ 1939.091865][ C0] RAX: ffffffff81730511 RBX: 0000000000000000 RCX: ffff88801f038000 [ 1939.091880][ C0] RDX: 0000000000000102 RSI: 0000000000000000 RDI: 0000000000000000 [ 1939.091892][ C0] RBP: ffffc90000007630 R08: ffffffff81730465 R09: 1ffffffff25f96fc [ 1939.091908][ C0] R10: dffffc0000000000 R11: fffffbfff25f96fd R12: 0000000000000046 [ 1939.091922][ C0] R13: 1ffff92000000eac R14: ffffffff8173029d R15: dffffc0000000000 [ 1939.091938][ C0] ? vprintk_emit+0x4ed/0x900 [ 1939.091966][ C0] ? vprintk_emit+0x6b5/0x900 [ 1939.091991][ C0] ? vprintk_emit+0x761/0x900 [ 1939.092024][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 1939.092053][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 1939.092077][ C0] _printk+0xd5/0x120 [ 1939.092105][ C0] ? __pfx__printk+0x10/0x10 [ 1939.092130][ C0] ? console_unlock+0x440/0x4d0 [ 1939.092161][ C0] __print_lock_name+0x100/0x250 [ 1939.092187][ C0] ? __pfx___print_lock_name+0x10/0x10 [ 1939.092243][ C0] ? _printk+0xd5/0x120 [ 1939.092269][ C0] print_lock_name+0x1c4/0x3a0 [ 1939.092294][ C0] ? __pfx_print_lock_name+0x10/0x10 [ 1939.092324][ C0] print_lock+0x117/0x1b0 [ 1939.092349][ C0] lockdep_print_held_locks+0x14c/0x210 [ 1939.092375][ C0] debug_show_all_locks+0x197/0x2a0 [ 1939.092397][ C0] ? debug_show_all_locks+0x55/0x2a0 [ 1939.092421][ C0] report_rtnl_holders+0x1ec/0x2d0 [ 1939.092445][ C0] ? report_rtnl_holders+0x20/0x2d0 [ 1939.092470][ C0] call_timer_fn+0x18e/0x650 [ 1939.092496][ C0] ? call_timer_fn+0xc0/0x650 [ 1939.092520][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 1939.092545][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 1939.092572][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 1939.092597][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 1939.092621][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 1939.092644][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 1939.092671][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 1939.092696][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 1939.092721][ C0] __run_timer_base+0x66a/0x8e0 [ 1939.092752][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 1939.092786][ C0] run_timer_softirq+0xb7/0x170 [ 1939.092810][ C0] handle_softirqs+0x2c4/0x970 [ 1939.092834][ C0] ? __irq_exit_rcu+0xf4/0x1c0 [ 1939.092857][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 1939.092880][ C0] ? irqtime_account_irq+0xd4/0x1e0 [ 1939.092905][ C0] __irq_exit_rcu+0xf4/0x1c0 [ 1939.092926][ C0] ? __pfx___irq_exit_rcu+0x10/0x10 [ 1939.092952][ C0] irq_exit_rcu+0x9/0x30 [ 1939.092971][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 1939.092997][ C0] [ 1939.093004][ C0] [ 1939.093011][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1939.093032][ C0] RIP: 0010:__mutex_trylock_common+0x1a8/0x2e0 [ 1939.093059][ C0] Code: e8 4d f3 8a 00 48 b8 00 00 00 00 00 fc ff df 41 80 7c 05 00 00 74 08 48 89 df e8 93 f0 8a 00 48 8b 44 24 60 f0 4d 0f b1 3c 24 <0f> 84 b1 00 00 00 48 89 c3 49 be 00 00 00 00 00 fc ff df 4c 8d 7c [ 1939.093075][ C0] RSP: 0018:ffffc90002d8fa20 EFLAGS: 00000246 [ 1939.093091][ C0] RAX: 0000000000000000 RBX: ffffc90002d8fa80 RCX: ffffffff816e6613 [ 1939.093105][ C0] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffc90002d8fa80 [ 1939.093118][ C0] RBP: ffffc90002d8faf0 R08: ffffc90002d8fa87 R09: 1ffff920005b1f50 [ 1939.093133][ C0] R10: dffffc0000000000 R11: fffff520005b1f51 R12: ffff88802c050040 [ 1939.093148][ C0] R13: 1ffff920005b1f50 R14: ffff88801f038000 R15: ffff88801f038000 [ 1939.093168][ C0] ? __mutex_trylock_common+0x183/0x2e0 [ 1939.093197][ C0] ? __pfx___might_resched+0x10/0x10 [ 1939.093220][ C0] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1939.093249][ C0] ? rcu_is_watching+0x15/0xb0 [ 1939.093274][ C0] __mutex_lock+0x151/0xd70 [ 1939.093299][ C0] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 1939.093322][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 1939.093348][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 1939.093370][ C0] ? __se_sys_io_uring_enter+0x1b6a/0x2670 [ 1939.093395][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1939.093415][ C0] ? io_run_task_work+0x358/0x470 [ 1939.093438][ C0] ? __pfx_io_run_task_work+0x10/0x10 [ 1939.093460][ C0] ? prepare_to_wait_exclusive+0x81/0x220 [ 1939.093482][ C0] ? __mutex_lock+0xa06/0xd70 [ 1939.093509][ C0] __se_sys_io_uring_enter+0x1b6a/0x2670 [ 1939.093546][ C0] ? __pfx___se_sys_io_uring_enter+0x10/0x10 [ 1939.093567][ C0] ? rcu_is_watching+0x15/0xb0 [ 1939.093591][ C0] ? __pfx_io_wake_function+0x10/0x10 [ 1939.093623][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1939.093647][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1939.093675][ C0] ? do_syscall_64+0x100/0x230 [ 1939.093694][ C0] ? __x64_sys_io_uring_enter+0x21/0xf0 [ 1939.093719][ C0] do_syscall_64+0xf3/0x230 [ 1939.093738][ C0] ? clear_bhb_loop+0x35/0x90 [ 1939.093760][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1939.093780][ C0] RIP: 0033:0x7f82d4a7cea9 [ 1939.093796][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1939.093812][ C0] RSP: 002b:00007f82d45ff0c8 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1939.093831][ C0] RAX: ffffffffffffffda RBX: 00007f82d4bb3f80 RCX: 00007f82d4a7cea9 [ 1939.093846][ C0] RDX: 0000000000400000 RSI: 0000000000000000 RDI: 0000000000000005 [ 1939.093858][ C0] RBP: 00007f82d4aebff4 R08: 0000000000000000 R09: 0000000000000000 [ 1939.093871][ C0] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 1939.093883][ C0] R13: 000000000000000b R14: 00007f82d4bb3f80 R15: 00007fff4a997938 [ 1939.093907][ C0] [ 1939.094010][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 1939.094022][ T30] CPU: 1 PID: 30 Comm: khungtaskd Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 1939.094042][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 1939.094054][ T30] Call Trace: [ 1939.094062][ T30] [ 1939.094071][ T30] dump_stack_lvl+0x241/0x360 [ 1939.094094][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1939.094114][ T30] ? __pfx__printk+0x10/0x10 [ 1939.094137][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1939.094166][ T30] ? vscnprintf+0x5d/0x90 [ 1939.094190][ T30] panic+0x349/0x870 [ 1939.094217][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 1939.094240][ T30] ? __pfx_panic+0x10/0x10 [ 1939.094263][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 1939.094285][ T30] ? __irq_work_queue_local+0x137/0x410 [ 1939.094311][ T30] ? irq_work_queue+0xca/0x150 [ 1939.094333][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1939.094356][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1939.094378][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1939.094399][ T30] ? nmi_trigger_cpumask_backtrace+0x251/0x320 [ 1939.094430][ T30] watchdog+0x101d/0x1020 [ 1939.094455][ T30] ? watchdog+0x1ea/0x1020 [ 1939.094485][ T30] ? __pfx_watchdog+0x10/0x10 [ 1939.094508][ T30] kthread+0x2f0/0x390 [ 1939.094529][ T30] ? __pfx_watchdog+0x10/0x10 [ 1939.094550][ T30] ? __pfx_kthread+0x10/0x10 [ 1939.094572][ T30] ret_from_fork+0x4b/0x80 [ 1939.094593][ T30] ? __pfx_kthread+0x10/0x10 [ 1939.094614][ T30] ret_from_fork_asm+0x1a/0x30 [ 1939.094648][ T30] [ 1939.100652][ T30] Kernel Offset: disabled