last executing test programs:

2m34.023722926s ago: executing program 3 (id=2848):
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x271, 0x0, &(0x7f0000000140)="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"})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x20, &(0x7f0000000440)=[@in={0x2, 0x0, @local}, @in={0x2, 0x0, @multicast2}]}, &(0x7f00000004c0)=0x10)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000c4e2b1ba8c88d9000000666666440f38826b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x49}], 0x1, 0x41, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2m33.550483162s ago: executing program 3 (id=2851):
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newtaction={0x138, 0x30, 0xffff, 0x0, 0x0, {}, [{0x124, 0x1, [@m_police={0x6c, 0x1, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c}]]}, {0x4}, {0xc}, {0xc}}}, @m_gact={0xb4, 0x2, 0x0, 0x0, {{0x9}, {0x88, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x7}}, @TCA_GACT_PROB={0xc}, @TCA_GACT_PROB={0xffffffffffffffbc}, @TCA_GACT_PARMS, @TCA_GACT_PARMS={0x18}, @TCA_GACT_PARMS={0x18}, @TCA_GACT_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x138}}, 0x0)

2m33.226184477s ago: executing program 3 (id=2854):
r0 = gettid()
r1 = gettid()
tgkill(r0, r1, 0x0)

2m33.052155288s ago: executing program 3 (id=2857):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
mount$tmpfs(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, 0x0)
mount_setattr(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100000}, 0x20)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x81901)
move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
mount_setattr(r3, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100000}, 0x20)

2m31.840856312s ago: executing program 3 (id=2860):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000080)=0xffff7b6e, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00000000c0)=0xfa0, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001500)=""/19, &(0x7f0000000240)=0x13)

2m31.821554838s ago: executing program 1 (id=2862):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f00000017c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xc4}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x90)

2m31.55725994s ago: executing program 1 (id=2863):
syz_mount_image$hfsplus(&(0x7f0000000000), &(0x7f00000001c0)='./bus\x00', 0x200000, &(0x7f0000001940)=ANY=[], 0x3, 0x69b, &(0x7f00000004c0)="$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")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1a0082, 0x0)
write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "0062ba7d82000000000000000000f7ffffff00"})
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
sched_setscheduler(0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
preadv(r1, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0)
r2 = syz_open_pts(r0, 0x0)
r3 = dup3(r2, r0, 0x0)
ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x15)

2m30.41059927s ago: executing program 3 (id=2864):
futex(&(0x7f000000cffc), 0x9, 0x0, 0x0, 0x0, 0xfffffffe)
futex(&(0x7f000000cffc), 0x9, 0x0, 0x0, 0x0, 0x4)
futex(&(0x7f000000cffc), 0xa, 0x0, 0x0, 0x0, 0x1)

2m29.684557932s ago: executing program 1 (id=2867):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000080), 0xffffffffffffffff)
r2 = syz_io_uring_setup(0x1f14, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000300)=<r3=>0x0)
syz_io_uring_setup(0x5e2, &(0x7f0000000280), &(0x7f0000000040)=<r4=>0x0, &(0x7f0000000140))
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54})
r5 = syz_io_uring_setup(0x5169, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)=<r6=>0x0)
syz_io_uring_setup(0xa94, &(0x7f0000000380), &(0x7f0000000040)=<r7=>0x0, &(0x7f00000005c0))
syz_io_uring_submit(r7, r6, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54})
io_uring_enter(r5, 0x48e9, 0x0, 0x0, 0x0, 0x1e)
io_uring_enter(r2, 0xb15, 0x0, 0x0, 0x0, 0x0)
sendmsg$SMC_PNETID_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0)

2m29.241605335s ago: executing program 1 (id=2871):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
mount$tmpfs(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, 0x0)
mount_setattr(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100000}, 0x20)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x81901)
move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
mount_setattr(r3, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100000}, 0x20)

2m29.002188015s ago: executing program 1 (id=2874):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000080)=0xffff7b6e, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00000000c0)=0xfa0, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001500)=""/19, &(0x7f0000000240)=0x13)

2m28.801263423s ago: executing program 4 (id=2875):
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000080)={0xa, @pix_mp={0x0, 0x0, 0x0, 0x0, 0x6, [], 0xb, 0x0, 0x6}})

2m28.554270988s ago: executing program 4 (id=2877):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0x3a, 0x4, 0x338, 0xffffffff, 0x2a0, 0x0, 0x1a8, 0x110, 0xffffffff, 0x110, 0x2a0, 0x2a0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={{0x40}}]}, @common=@SET={0x60}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ip={@empty, @private, 0x0, 0x0, 'vlan0\x00', 'vlan0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={{0x28}}]}, @common=@SET={0x60}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x398)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x2000002, &(0x7f0000000280)={[{@user_xattr}]}, 0x9, 0x537, &(0x7f0000000fc0)="$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")
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, 0x0, 0x0)
mkdir(0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e)
setresuid(0x0, 0x0, 0xee01)
ioprio_get$uid(0x0, 0x0)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000240)=@framed, &(0x7f0000000200)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r4}, 0x10)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000180), 0x802, 0x0)
futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r5 = syz_usb_connect$hid(0x0, 0x3c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18b1, 0x37, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0)
syz_usb_control_io$hid(r5, 0x0, 0x0)
syz_usb_control_io$hid(r5, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x1, "37e7fa60"}]}}, 0x0}, 0x0)

2m28.43863902s ago: executing program 1 (id=2878):
r0 = gettid()
r1 = gettid()
tgkill(r0, r1, 0x0)

2m25.205000514s ago: executing program 0 (id=2885):
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x1, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
syz_read_part_table(0x609, &(0x7f0000000d40)="$eJzs1E9rXFUYB+DfnczMnSmGBC0oIjRQ6CrEhXQRcLBBVLppQ6niwp0gCHVhoWBXE9ouRYpbIW4qlFLIF9CNlLRQ3LgKLktxbxGhRDwy98aZli5cJBAtz7M45z3vPf8u59wb/tc6qcelVMOM/8n0+nvBS23VTymlTAdc//jyhWnj/VvHbyfra+fOJ0c2Pkqy9NoLycJ0rtlCd55etyzslgzzaDBLVZOim2QjyWcPbjRhdzbL4jObr/fx4jwXtkZf/Jjm3oyGGaSXb5LV79pn4w9efvPDTlXNbmF1ahr2Dmr97WPNxU2dnemcS8n8SvetJPf2MsuTTr+28Xb7rVVnnpyo01Zz7WfwtOEzmQPaPfu1NdpeuHrtYv/rbtN8+O3RB79c6eXEzUuvL7/YuzO+XrWHdyzJoD/5yVXNYc8d8r4BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDnz9Zoe6G/F+98Xj9845PuXmux/FVKSVInmXQZtPkqw4UjZVJn42DWv3r/y2Hq0ac7j0sp5VRKOfvb5vxK724vZzf31l2uMn5i2OZuW/f3vwMOU3P+1y6+99Xl0R+329TgyuMzJwZVE9dNOUx+7w/GRy8l6czGDg9lxwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAf907755eWl87dz5J1R0k6Sze2J48OPlK26Ekr/5w8uaFe2urTXtlUvzZP13Xu+X+249uLf50/Oe7c1mv2+7fd5JSrc6n220TW03ZO4x349/9HQAA///wjWn4")

2m24.482709661s ago: executing program 0 (id=2886):
syz_mount_image$jfs(&(0x7f0000000040), &(0x7f0000000240)='./file7\x00', 0xc03, &(0x7f0000001a40)=ANY=[@ANYRES8=0x0, @ANYRESOCT, @ANYRES16, @ANYRESDEC, @ANYRES16=0x0, @ANYRESOCT=0x0, @ANYRES32], 0x2, 0x5f87, &(0x7f000000d1c0)="$eJzs3VtvHGf9B/DfHrw+9N/U6kWVf8QhTTm0lCaNkzYtp6ZC4gIEVKpyn8i4VYQLKAkVrSzsKhL3SFyj8iK4BqHeIBWJl8AbiGT3hghEBo39PM54vPbaJN5Zez4fyZn97TPjfSZfj2fXc3gCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIjvf+/ti52IuP5+emI+4v+iF9GNmC3rs/HXiNX7ef5+RJyOzeZ4JiJOTUeUy2/+81TE5Yj49FTE+sbKYvn0wgH78cpb9/72w7d/tPbbL/7l7//+5Pd/qre/9cl3f/DH1Yj507/53X9WH8+6AwAAQFsURVF0Nj/mR5xJn++7TXcKABiLvP8vkvy8Wv0odT92aro/arVard6tGG61WkTEWnWZ8j2Dw/EAcMysxf2mu0CD5N9q/Yh4oulOABOt03QHOBLrGyuLnZRvp7o/OLvVns8F2ZH/Wmf7+o69pqPUzzEZ18/X3ejF03v0Z3ZMfZgkOf9uPf/rW+2DNN9R5z8ue+U/2Lr0qXVy/r16/jUnJ//u0PzbKuffP1T+PfkDAAAAAMAEy3//n2/4+O/0o6/Kgex3/PfsmPoAAAAAAAAAAI/bAcb/Kx9czfPXx//bZvw/AAAAmFjlZ/XSx6cePrfXvdjK5691Ip6szQ+0TLpYZq7pfgAAAAAAAAAAAABAm/S3zuG91omYiogn5+aKoii/qur1YT3q8sdd29cf2qzpX/IAALDl01O1a/k7ETMRcS3d629qbm6uKGZm54q5YnY6v58dTM8Us5XPtXlaPjc9OMAb4v6gKL/ZTGW5qlGfl0e1179f+VqDoneAjo1Hg4EDQERs7Y3W7ZFOmKJ4Kpp+l8PxYPs/eWz/HETTP6cAAADA0SuKouik23mfScf8u013CgAYi7z/rx8XUKvVarVaffLqqmK41WoREWvVZcr3DIbjB4BjZi3uN90FGiT/VutHxOmmOwFMtE7THeBIrG+sLHZSvp3q/iCN757PBdmR/1pnc7m8/LDpKPVzTMb183U3evH0Hv15Zkx9mCQ5/249/+tb7YM031HnPy575V+u53wD/Wlazr9Xz7/m5OTfHZp/W+X8+4fKvyd/AAAAAACYYPnv//OO/+ZVBgAAAAAAAIBjZ31jZTFf95qP/39uyHyu/zyZcv4d+bdSzr9bz792Qk6v8vjemw/z/2xjZfHj/7/yhTyd+PyneoPytac63V5/65yff+Zbmy7Fy7vmL+cppt6Jm7EcS3FxV/vUjvaFEe2XdrUPyvbZ3H4+FuPnsRw/2W6fHnFi1MyI9mJEe86/Z/tvpZx/v/JV5j+X2ju1aeneR91d2311Oux1rv74wZXdW9f43Y3e9rpVlet3roH+bP6fPDGIX95eunX+Vzfu3Ll1MdJkx7MLkSaPWc5/Kn3l/J9/bqs9/96vbq/3PhocOv9JcTf6e+b/XOVxub4vjLlvTcj5D9JXzj/vgYZv/8c5/723/xcb6A8AAAAAAAAAAAAAAADspyiKzUtEr0bEq+n6n6auzQQAxivv/4t8M4xErVar1Wr1yauriuHeqBYR8efqMuV7hl8P+2YAwCR7EBH/aLoTNEb+LZbv91dOv9R0Z4Cxuv3Bhz+9sby8dOv2/7J00Xv8PQIAAAAAAAAADiuP/3m2Mv7z5nlAtXGjd4z/+mac/WxjZfH9+X99/tiN/9kd9DbHOk8r9GxUx+fePULxudh//O/+iNebGtE+GNE+PaJ9ZkT70As9KnL+z6aMc/5n0ortN/5rzr8+HfGSjdpv/NfnG+hP03L+59JYzzn/r9bmq+Zf/OE4j//b3ZH/hTvv/eLC7Q8+fOnmezfeXXp36WeXLi+8fnHhyuXXXr7wzs3lpfRvgz0+Wjn/PPa180DbJeefM5d/u+T8v5xq+bdLzv8rqZZ/u+T88/s9+bdLzj9/9tnO/0Gz/WI8cv4vpNr23y45/6+lWv7tkvN/MdXyb5ec/9dTLf92yfm/lGr5t0vO/3yq5d8uOf8LqZZ/u+T88xEu+bdLzj+f2SD/dsn5L6Ra/u2S87+Uavm3S87/cqrl3y45/1dSLf92yfm/mupD5O/eXydAzv9Kqm3/7ZLzfy3V8m+XnP/rqZZ/u+T8v5Fq+bdLzv+bqZZ/u+T8v5Vq+bdLzv/bqZZ/u+T8vxMPLyaVf3vk/N9Ite2/XR7e/98DDzzwID9o+jcTAAAAAAAAAAAAAFA3jtOJm15HAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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")
r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0)
fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000080)='ro\x00', 0x0, 0x0)
fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0)

2m24.091112235s ago: executing program 2 (id=2887):
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0)
utimensat(r0, 0x0, &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x3ffffffe}}, 0x0)
pipe(&(0x7f0000000080))
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)=@v1={0x0, @adiantum, 0x81689e219e35d7bc, @auto="4ed91ac158c6fc2f"})
r1 = syz_open_dev$radio(&(0x7f0000000040), 0x0, 0x2)
ioctl$VIDIOC_S_HW_FREQ_SEEK(r1, 0x40305652, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x4424, 0xcd})
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x800c6613, 0x20ffffff)
r2 = syz_open_dev$usbfs(&(0x7f0000000040), 0x77, 0x1)
ioctl$USBDEVFS_CONTROL(r2, 0x8108551b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2m23.556847991s ago: executing program 2 (id=2888):
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]})
pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_io_uring_setup(0x5169, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r1=>0x0)
syz_io_uring_setup(0x5e2, &(0x7f0000000280), &(0x7f0000000300)=<r2=>0x0, &(0x7f0000000180))
syz_io_uring_submit(r2, r1, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54})
io_uring_enter(r0, 0xb15, 0x0, 0x0, 0x0, 0x0)

2m23.20998441s ago: executing program 4 (id=2889):
futex(&(0x7f000000cffc), 0x9, 0x0, 0x0, 0x0, 0xfffffffe)
futex(&(0x7f000000cffc), 0x9, 0x0, 0x0, 0x0, 0x4)
futex(&(0x7f000000cffc), 0xa, 0x0, 0x0, 0x0, 0x1)

2m22.591925448s ago: executing program 2 (id=2890):
r0 = syz_open_dev$evdev(&(0x7f0000000200), 0x0, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000240)=""/47)

2m22.341531469s ago: executing program 2 (id=2891):
rseq(&(0x7f0000000040), 0x20, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{}]})

2m22.066046866s ago: executing program 2 (id=2892):
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000240)=0xfffffffffffffffc)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000980))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, 0x0, 0x0})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)

2m22.061294861s ago: executing program 4 (id=2893):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0)
ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff)
syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x4000, &(0x7f0000000380)={[{@dioread_lock}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x84}}, {@stripe={'stripe', 0x3d, 0x7}}, {@commit={'commit', 0x3d, 0x5}}, {@orlov}, {@jqfmt_vfsv0}, {@max_batch_time}, {@data_err_abort}]}, 0xd, 0x5e4, &(0x7f0000000600)="$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")
mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x88, 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$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r4 = dup(r3)
write$UHID_INPUT(r4, &(0x7f00000029c0)={0x2, {"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", 0x1000}}, 0x1006)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000700060800000000000000008500000075000000850000000500000095", @ANYBLOB="31fb7e"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x90)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0xf784, 0x2, 0x4}, 0x48)
close(r5)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001280), 0x10)
rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8)
r6 = gettid()
timer_create(0x9, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r6}, &(0x7f0000bbdffc))

2m21.837316872s ago: executing program 2 (id=2894):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001900599c6d0eab070004000523"], 0xfe33)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
keyctl$read(0xb, 0x0, 0x0, 0xfffffffffffffff0)
preadv(r1, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f00000001c0))
syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x800700, &(0x7f00000000c0)={[{@jqfmt_vfsv1}, {@bsdgroups}, {@errors_remount}, {@user_xattr}, {@bsdgroups}, {@block_validity}, {@stripe={'stripe', 0x3d, 0x5}}]}, 0x2, 0x44a, &(0x7f0000000400)="$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")
syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x1269, r2)
mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0)
mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c3b, &(0x7f0000000300)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0])
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x220080e, &(0x7f0000000080)={[{@data_writeback}, {@prjquota}, {@grpjquota}, {@bsdgroups}, {@nouser_xattr}]}, 0x1, 0x4e6, &(0x7f0000001400)="$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")
socket$nl_netfilter(0x10, 0x3, 0xc)
openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = socket(0x10, 0x2, 0x0)
write(r3, &(0x7f0000000100)="240000001e005f0514f9f407faac47000a000000040000000000080008000100000000ff", 0x24)
write$evdev(0xffffffffffffffff, &(0x7f0000000000), 0x100000008)
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x2, &(0x7f0000000340)={[{@noblock_validity}, {@dioread_nolock}, {@errors_remount}, {@minixdf}, {@jqfmt_vfsv0}, {@usrjquota, 0x2e}], [], 0x22}, 0x84, 0x452, &(0x7f0000000480)="$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")
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='.\x00', 0x84406d, 0x0, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)

2m20.249418833s ago: executing program 4 (id=2895):
syz_usb_connect(0x0, 0x24, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0xae, 0xb0, 0x20, 0x40, 0x1934, 0x706, 0x5219, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x7b, 0x2b}}]}}]}}, 0x0)

2m19.50614484s ago: executing program 0 (id=2896):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00'}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x14, r2, 0x213}, 0x14}}, 0x0)

2m19.240671526s ago: executing program 0 (id=2897):
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000020000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008d}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x0, 0xfff, 0x7}, 0x48)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "ff00f7000000000000000000af88008300"})
r6 = syz_open_pts(r5, 0x141601)
write(r6, &(0x7f0000000000)="d5", 0xfffffedf)
ioctl$TCSETSF(r6, 0x5404, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, "78a4a500040000000000020800"})
close_range(r5, 0xffffffffffffffff, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0)
r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000040)='ext4_da_release_space\x00', r7}, 0x10)
write$cgroup_type(r0, &(0x7f0000000000), 0x9)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)

2m17.672629294s ago: executing program 0 (id=2898):
socket$unix(0x1, 0x2, 0x0)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
read(r1, &(0x7f0000000200)=""/209, 0xd1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x335})
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r2 = getpid()
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112})
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112})
ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]})
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112})
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
r6 = socket$unix(0x1, 0x1, 0x0)
r7 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r7, &(0x7f0000003000)=@file={0x1}, 0x6e)
listen(r7, 0x0)
connect$unix(r6, &(0x7f0000000640)=@file={0x1}, 0x6e)
connect$unix(r6, &(0x7f0000000280)=@file={0x1}, 0x6e)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x40045304, &(0x7f0000000180))
tkill(r0, 0x7)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000003c0))
bind$unix(0xffffffffffffffff, 0x0, 0x0)
r8 = socket$unix(0x1, 0x0, 0x0)
connect$unix(r8, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080)=0x6, 0x26)

2m0.789011766s ago: executing program 4 (id=2900):
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 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$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r1}, 0x10)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x52)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r3}, 0x10)
syz_open_procfs$namespace(0x0, 0xfffffffffffffffe)

0s ago: executing program 0 (id=2901):
futex(&(0x7f000000cffc), 0x9, 0x0, 0x0, 0x0, 0xfffffffe)
futex(&(0x7f000000cffc), 0x9, 0x0, 0x0, 0x0, 0x4)
futex(&(0x7f000000cffc), 0xa, 0x0, 0x0, 0x0, 0x1)

kernel console output (not intermixed with test programs):

-executor/15081:
[ 1193.255130][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1193.264761][    C0] 1 lock held by syz-executor/15110:
[ 1193.270091][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1193.279816][    C0] 1 lock held by syz-executor/15113:
[ 1193.285182][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1193.294808][    C0] 1 lock held by syz-executor/15116:
[ 1193.300147][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_newlink+0xa0d/0x2070
[ 1193.309343][    C0] 1 lock held by syz-executor/15126:
[ 1193.314783][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1193.324366][    C0] 1 lock held by syz-executor/15133:
[ 1193.329849][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1193.339497][    C0] 1 lock held by syz-executor/15137:
[ 1193.344859][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1193.354472][    C0] 1 lock held by syz-executor/15138:
[ 1193.359789][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1193.369424][    C0] 1 lock held by syz-executor/15144:
[ 1193.374907][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1193.384538][    C0] 1 lock held by syz-executor/15149:
[ 1193.389943][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1193.399654][    C0] 1 lock held by syz-executor/15151:
[ 1193.405009][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1193.414627][    C0] 1 lock held by syz-executor/15155:
[ 1193.419945][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1193.430450][    C0] 3 locks held by syz-executor/15157:
[ 1193.435894][    C0]  #0: ffff88807be92258 (sk_lock-AF_BLUETOOTH-BTPROTO_HCI){+.+.}-{0:0}, at: hci_sock_ioctl+0x26b/0xa40
[ 1193.447256][    C0]  #1: ffffc90000007ca0 (net/core/rtnetlink.c:83){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650
[ 1193.457476][    C0]  #2: ffffffff8e335860 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0
[ 1193.467485][    C0] 
[ 1193.469838][    C0] =============================================
[ 1193.469838][    C0] 
[ 1193.489877][T13811] Bluetooth: hci17: command tx timeout
[ 1194.664511][    C0] DEBUG: waiting rtnl_mutex for 12119 jiffies.
[ 1194.670747][    C0] task:kworker/u8:0    state:D stack:20016 pid:11    tgid:11    ppid:2      flags:0x00004000
[ 1194.681038][    C0] Workqueue: ipv6_addrconf addrconf_dad_work
[ 1194.687139][    C0] Call Trace:
[ 1194.690452][    C0]  <TASK>
[ 1194.693420][    C0]  __schedule+0x1800/0x4a60
[ 1194.698041][    C0]  ? __pfx___schedule+0x10/0x10
[ 1194.702944][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1194.708068][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1194.713603][    C0]  ? kthread_data+0x52/0xd0
[ 1194.718223][    C0]  ? schedule+0x90/0x320
[ 1194.722526][    C0]  ? wq_worker_sleeping+0x66/0x240
[ 1194.727742][    C0]  ? schedule+0x90/0x320
[ 1194.732030][    C0]  schedule+0x14b/0x320
[ 1194.736281][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1194.741798][    C0]  __mutex_lock+0x6a4/0xd70
[ 1194.746433][    C0]  ? mark_lock+0x9a/0x360
[ 1194.750843][    C0]  ? __mutex_lock+0x527/0xd70
[ 1194.755750][    C0]  ? addrconf_dad_work+0xd0/0x16f0
[ 1194.760928][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1194.766083][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1194.771070][    C0]  addrconf_dad_work+0xd0/0x16f0
[ 1194.776116][    C0]  ? __pfx_addrconf_dad_work+0x10/0x10
[ 1194.781640][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1194.788086][    C0]  ? process_scheduled_works+0x945/0x1830
[ 1194.793853][    C0]  process_scheduled_works+0xa2c/0x1830
[ 1194.799531][    C0]  ? __pfx_process_scheduled_works+0x10/0x10
[ 1194.805642][    C0]  ? assign_work+0x364/0x3d0
[ 1194.810293][    C0]  worker_thread+0x86d/0xd40
[ 1194.814999][    C0]  ? __kthread_parkme+0x169/0x1d0
[ 1194.820087][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1194.825304][    C0]  kthread+0x2f0/0x390
[ 1194.829426][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1194.834647][    C0]  ? __pfx_kthread+0x10/0x10
[ 1194.839298][    C0]  ret_from_fork+0x4b/0x80
[ 1194.843805][    C0]  ? __pfx_kthread+0x10/0x10
[ 1194.848493][    C0]  ret_from_fork_asm+0x1a/0x30
[ 1194.853325][    C0]  </TASK>
[ 1194.856421][    C0] DEBUG: waiting rtnl_mutex for 10807 jiffies.
[ 1194.862639][    C0] task:syz-executor    state:D stack:24992 pid:15133 tgid:15133 ppid:1      flags:0x00000004
[ 1194.872921][    C0] Call Trace:
[ 1194.876286][    C0]  <TASK>
[ 1194.879269][    C0]  __schedule+0x1800/0x4a60
[ 1194.883843][    C0]  ? __pfx___schedule+0x10/0x10
[ 1194.888801][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1194.893883][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1194.899467][    C0]  ? schedule+0x90/0x320
[ 1194.903762][    C0]  schedule+0x14b/0x320
[ 1194.908019][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1194.913521][    C0]  __mutex_lock+0x6a4/0xd70
[ 1194.918135][    C0]  ? __mutex_lock+0x527/0xd70
[ 1194.922872][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1194.928182][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1194.933274][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1194.938342][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1194.943425][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1194.948731][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1194.954249][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1194.959661][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1194.964957][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1194.970206][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1194.975328][    C0]  ? mark_lock+0x9a/0x360
[ 1194.979712][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1194.985041][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1194.990137][    C0]  ? mark_lock+0x9a/0x360
[ 1194.994659][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1194.999757][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1195.004647][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1195.010178][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1195.015599][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1195.020888][    C0]  netlink_unicast+0x7f0/0x990
[ 1195.025774][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1195.031118][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1195.036347][    C0]  ? __check_object_size+0x49c/0x900
[ 1195.041682][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1195.046915][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1195.051847][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1195.057372][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1195.062553][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1195.068061][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1195.073592][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1195.078982][    C0]  __sock_sendmsg+0x221/0x270
[ 1195.083870][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1195.088504][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1195.093621][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1195.099711][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1195.106148][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1195.111058][    C0]  __x64_sys_sendto+0xde/0x100
[ 1195.116012][    C0]  do_syscall_64+0xf3/0x230
[ 1195.120567][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1195.125348][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1195.131358][    C0] RIP: 0033:0x7f3e0bf7796c
[ 1195.135860][    C0] RSP: 002b:00007ffef2316a40 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1195.144329][    C0] RAX: ffffffffffffffda RBX: 00007f3e0cc34620 RCX: 00007f3e0bf7796c
[ 1195.152445][    C0] RDX: 0000000000000028 RSI: 00007f3e0cc34670 RDI: 0000000000000003
[ 1195.160540][    C0] RBP: 0000000000000000 R08: 00007ffef2316a94 R09: 000000000000000c
[ 1195.168719][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1195.176776][    C0] R13: 0000000000000000 R14: 00007f3e0cc34670 R15: 0000000000000000
[ 1195.184853][    C0]  </TASK>
[ 1195.187909][    C0] DEBUG: waiting rtnl_mutex for 7289 jiffies.
[ 1195.194019][    C0] task:syz-executor    state:D stack:24992 pid:15138 tgid:15138 ppid:1      flags:0x00000004
[ 1195.204329][    C0] Call Trace:
[ 1195.207700][    C0]  <TASK>
[ 1195.210759][    C0]  __schedule+0x1800/0x4a60
[ 1195.215404][    C0]  ? __pfx___schedule+0x10/0x10
[ 1195.220311][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1195.225440][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1195.230964][    C0]  ? schedule+0x90/0x320
[ 1195.235309][    C0]  schedule+0x14b/0x320
[ 1195.239520][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1195.245076][    C0]  __mutex_lock+0x6a4/0xd70
[ 1195.249644][    C0]  ? __mutex_lock+0x527/0xd70
[ 1195.254378][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1195.259680][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1195.264895][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1195.269876][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1195.274999][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1195.280268][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1195.285814][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1195.291155][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1195.296460][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1195.301717][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1195.306756][    C0]  ? mark_lock+0x9a/0x360
[ 1195.311132][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1195.316480][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1195.321576][    C0]  ? mark_lock+0x9a/0x360
[ 1195.326012][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1195.331118][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1195.335998][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1195.341512][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1195.346932][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1195.352185][    C0]  netlink_unicast+0x7f0/0x990
[ 1195.357082][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1195.362418][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1195.367717][    C0]  ? __check_object_size+0x49c/0x900
[ 1195.373045][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1195.378271][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1195.383109][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1195.388504][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1195.393496][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1195.398898][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1195.404473][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1195.409806][    C0]  __sock_sendmsg+0x221/0x270
[ 1195.414597][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1195.419161][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1195.424372][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1195.430569][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1195.437019][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1195.441979][    C0]  __x64_sys_sendto+0xde/0x100
[ 1195.446835][    C0]  do_syscall_64+0xf3/0x230
[ 1195.451379][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1195.456205][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1195.462178][    C0] RIP: 0033:0x7f2e4397796c
[ 1195.466700][    C0] RSP: 002b:00007ffc9772e170 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1195.475230][    C0] RAX: ffffffffffffffda RBX: 00007f2e44634620 RCX: 00007f2e4397796c
[ 1195.483337][    C0] RDX: 0000000000000028 RSI: 00007f2e44634670 RDI: 0000000000000003
[ 1195.491416][    C0] RBP: 0000000000000000 R08: 00007ffc9772e1c4 R09: 000000000000000c
[ 1195.499496][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1195.507581][    C0] R13: 0000000000000000 R14: 00007f2e44634670 R15: 0000000000000000
[ 1195.515696][    C0]  </TASK>
[ 1195.518754][    C0] DEBUG: waiting rtnl_mutex for 7319 jiffies.
[ 1195.524904][    C0] task:syz-executor    state:D stack:24992 pid:15137 tgid:15137 ppid:1      flags:0x00000004
[ 1195.535196][    C0] Call Trace:
[ 1195.538514][    C0]  <TASK>
[ 1195.541488][    C0]  __schedule+0x1800/0x4a60
[ 1195.546215][    C0]  ? __pfx___schedule+0x10/0x10
[ 1195.551150][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1195.555050][ T5110] Bluetooth: hci17: command tx timeout
[ 1195.556258][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1195.567283][    C0]  ? schedule+0x90/0x320
[ 1195.571583][    C0]  schedule+0x14b/0x320
[ 1195.575864][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1195.581380][    C0]  __mutex_lock+0x6a4/0xd70
[ 1195.586017][    C0]  ? __mutex_lock+0x527/0xd70
[ 1195.590760][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1195.596091][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1195.601246][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1195.606310][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1195.611424][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1195.616755][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1195.622269][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1195.627674][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1195.632934][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1195.638257][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1195.643278][    C0]  ? mark_lock+0x9a/0x360
[ 1195.647757][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1195.653024][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1195.658181][    C0]  ? mark_lock+0x9a/0x360
[ 1195.662592][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1195.667755][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1195.672590][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1195.678166][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1195.683530][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1195.688832][    C0]  netlink_unicast+0x7f0/0x990
[ 1195.693669][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1195.699060][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1195.704231][    C0]  ? __check_object_size+0x49c/0x900
[ 1195.709621][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1195.714828][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1195.715020][ T5110] Bluetooth: hci18: command tx timeout
[ 1195.719627][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1195.719663][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1195.736204][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1195.741663][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1195.747250][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1195.752595][    C0]  __sock_sendmsg+0x221/0x270
[ 1195.757422][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1195.761991][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1195.767157][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1195.773189][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1195.779613][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1195.784557][    C0]  __x64_sys_sendto+0xde/0x100
[ 1195.789374][    C0]  do_syscall_64+0xf3/0x230
[ 1195.793922][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1195.798707][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1195.804697][    C0] RIP: 0033:0x7f78cb97796c
[ 1195.809152][    C0] RSP: 002b:00007ffc843b8ba0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1195.817755][    C0] RAX: ffffffffffffffda RBX: 00007f78cc634620 RCX: 00007f78cb97796c
[ 1195.825818][    C0] RDX: 0000000000000028 RSI: 00007f78cc634670 RDI: 0000000000000003
[ 1195.833834][    C0] RBP: 0000000000000000 R08: 00007ffc843b8bf4 R09: 000000000000000c
[ 1195.841901][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1195.849966][    C0] R13: 0000000000000000 R14: 00007f78cc634670 R15: 0000000000000000
[ 1195.858055][    C0]  </TASK>
[ 1195.861107][    C0] DEBUG: waiting rtnl_mutex for 5810 jiffies.
[ 1195.867255][    C0] task:syz-executor    state:D stack:24992 pid:15144 tgid:15144 ppid:1      flags:0x00000004
[ 1195.877528][    C0] Call Trace:
[ 1195.880842][    C0]  <TASK>
[ 1195.883813][    C0]  __schedule+0x1800/0x4a60
[ 1195.888444][    C0]  ? __pfx___schedule+0x10/0x10
[ 1195.893428][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1195.898551][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1195.904188][    C0]  ? schedule+0x90/0x320
[ 1195.908560][    C0]  schedule+0x14b/0x320
[ 1195.912781][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1195.918435][    C0]  __mutex_lock+0x6a4/0xd70
[ 1195.922991][    C0]  ? __mutex_lock+0x527/0xd70
[ 1195.927860][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1195.933125][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1195.938285][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1195.943285][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1195.948430][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1195.953682][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1195.959251][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1195.964655][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1195.969952][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1195.975354][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1195.980354][    C0]  ? mark_lock+0x9a/0x360
[ 1195.984785][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1195.990039][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1195.995185][    C0]  ? mark_lock+0x9a/0x360
[ 1195.999591][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1196.004826][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1196.009818][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1196.015485][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1196.020966][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1196.026266][    C0]  netlink_unicast+0x7f0/0x990
[ 1196.031099][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1196.036479][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1196.041668][    C0]  ? __check_object_size+0x49c/0x900
[ 1196.047061][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1196.052226][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1196.057189][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1196.062611][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1196.067657][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1196.072997][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1196.078571][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1196.084002][    C0]  __sock_sendmsg+0x221/0x270
[ 1196.088892][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1196.093468][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1196.098650][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1196.104733][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1196.111211][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1196.113527][ T5110] Bluetooth: hci10: command 0x0406 tx timeout
[ 1196.116148][    C0]  __x64_sys_sendto+0xde/0x100
[ 1196.127082][    C0]  do_syscall_64+0xf3/0x230
[ 1196.130388][ T5110] Bluetooth: hci2: command 0x0406 tx timeout
[ 1196.131612][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1196.142359][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1196.149141][    C0] RIP: 0033:0x7fa85d57796c
[ 1196.153616][    C0] RSP: 002b:00007ffcf94cd480 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1196.162285][    C0] RAX: ffffffffffffffda RBX: 00007fa85e234620 RCX: 00007fa85d57796c
[ 1196.170469][    C0] RDX: 0000000000000028 RSI: 00007fa85e234670 RDI: 0000000000000003
[ 1196.178893][    C0] RBP: 0000000000000000 R08: 00007ffcf94cd4d4 R09: 000000000000000c
[ 1196.186997][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1196.195071][    C0] R13: 0000000000000000 R14: 00007fa85e234670 R15: 0000000000000000
[ 1196.203129][    C0]  </TASK>
[ 1196.206253][    C0] DEBUG: waiting rtnl_mutex for 5114 jiffies.
[ 1196.212386][    C0] task:syz-executor    state:D stack:24992 pid:15149 tgid:15149 ppid:15147  flags:0x00000000
[ 1196.222695][    C0] Call Trace:
[ 1196.226067][    C0]  <TASK>
[ 1196.229048][    C0]  __schedule+0x1800/0x4a60
[ 1196.233632][    C0]  ? __pfx___schedule+0x10/0x10
[ 1196.238591][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1196.244199][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1196.249794][    C0]  ? schedule+0x90/0x320
[ 1196.254094][    C0]  schedule+0x14b/0x320
[ 1196.258396][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1196.263915][    C0]  __mutex_lock+0x6a4/0xd70
[ 1196.268630][    C0]  ? __mutex_lock+0x527/0xd70
[ 1196.273454][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1196.278788][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1196.283983][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1196.289029][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1196.294111][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1196.299417][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1196.304978][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1196.310418][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1196.315720][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1196.320972][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1196.326013][    C0]  ? mark_lock+0x9a/0x360
[ 1196.330393][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1196.335706][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1196.340799][    C0]  ? mark_lock+0x9a/0x360
[ 1196.345239][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1196.350332][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1196.355378][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1196.360914][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1196.366335][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1196.371577][    C0]  netlink_unicast+0x7f0/0x990
[ 1196.376452][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1196.381790][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1196.387009][    C0]  ? __check_object_size+0x49c/0x900
[ 1196.392362][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1196.397579][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1196.402427][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1196.407833][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1196.412831][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1196.418238][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1196.423755][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1196.429224][    C0]  __sock_sendmsg+0x221/0x270
[ 1196.433962][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1196.438572][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1196.443676][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1196.449775][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1196.456235][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1196.461137][    C0]  __x64_sys_sendto+0xde/0x100
[ 1196.466091][    C0]  do_syscall_64+0xf3/0x230
[ 1196.470639][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1196.475423][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1196.481371][    C0] RIP: 0033:0x7f663617796c
[ 1196.485874][    C0] RSP: 002b:00007ffd8b5f5410 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1196.494356][    C0] RAX: ffffffffffffffda RBX: 00007f6636e34620 RCX: 00007f663617796c
[ 1196.502422][    C0] RDX: 0000000000000028 RSI: 00007f6636e34670 RDI: 0000000000000003
[ 1196.510510][    C0] RBP: 0000000000000000 R08: 00007ffd8b5f5464 R09: 000000000000000c
[ 1196.518574][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1196.526643][    C0] R13: 0000000000000000 R14: 00007f6636e34670 R15: 0000000000000000
[ 1196.534723][    C0]  </TASK>
[ 1196.537862][    C0] DEBUG: waiting rtnl_mutex for 5069 jiffies.
[ 1196.544034][    C0] task:syz-executor    state:D stack:24992 pid:15151 tgid:15151 ppid:15148  flags:0x00000000
[ 1196.554322][    C0] Call Trace:
[ 1196.557703][    C0]  <TASK>
[ 1196.560680][    C0]  __schedule+0x1800/0x4a60
[ 1196.565313][    C0]  ? __pfx___schedule+0x10/0x10
[ 1196.570310][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1196.575429][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1196.580946][    C0]  ? schedule+0x90/0x320
[ 1196.585280][    C0]  schedule+0x14b/0x320
[ 1196.589495][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1196.595091][    C0]  __mutex_lock+0x6a4/0xd70
[ 1196.599671][    C0]  ? __mutex_lock+0x527/0xd70
[ 1196.604450][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1196.609704][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1196.614848][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1196.619832][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1196.624959][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1196.630226][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1196.635789][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1196.641229][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1196.646617][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1196.651968][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1196.657030][    C0]  ? mark_lock+0x9a/0x360
[ 1196.661435][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1196.666758][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1196.671846][    C0]  ? mark_lock+0x9a/0x360
[ 1196.676283][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1196.681382][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1196.686258][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1196.692216][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1196.697636][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1196.702964][    C0]  netlink_unicast+0x7f0/0x990
[ 1196.707840][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1196.713268][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1196.718597][    C0]  ? __check_object_size+0x49c/0x900
[ 1196.723946][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1196.729177][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1196.734008][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1196.739400][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1196.744534][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1196.749882][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1196.755448][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1196.760791][    C0]  __sock_sendmsg+0x221/0x270
[ 1196.765581][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1196.770144][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1196.775389][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1196.781444][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1196.787929][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1196.792841][    C0]  __x64_sys_sendto+0xde/0x100
[ 1196.797714][    C0]  do_syscall_64+0xf3/0x230
[ 1196.802266][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1196.807054][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1196.812993][    C0] RIP: 0033:0x7fd5ea37796c
[ 1196.817515][    C0] RSP: 002b:00007fff7606cb30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1196.826029][    C0] RAX: ffffffffffffffda RBX: 00007fd5eb034620 RCX: 00007fd5ea37796c
[ 1196.834057][    C0] RDX: 0000000000000028 RSI: 00007fd5eb034670 RDI: 0000000000000003
[ 1196.842141][    C0] RBP: 0000000000000000 R08: 00007fff7606cb84 R09: 000000000000000c
[ 1196.850219][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1196.858286][    C0] R13: 0000000000000000 R14: 00007fd5eb034670 R15: 0000000000000000
[ 1196.866375][    C0]  </TASK>
[ 1196.869425][    C0] DEBUG: waiting rtnl_mutex for 904 jiffies.
[ 1196.875476][    C0] task:syz-executor    state:D stack:24992 pid:15155 tgid:15155 ppid:15153  flags:0x00000000
[ 1196.885744][    C0] Call Trace:
[ 1196.889055][    C0]  <TASK>
[ 1196.892029][    C0]  __schedule+0x1800/0x4a60
[ 1196.896653][    C0]  ? __pfx___schedule+0x10/0x10
[ 1196.901552][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1196.906670][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1196.912204][    C0]  ? schedule+0x90/0x320
[ 1196.916543][    C0]  schedule+0x14b/0x320
[ 1196.920745][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1196.926287][    C0]  __mutex_lock+0x6a4/0xd70
[ 1196.930840][    C0]  ? __mutex_lock+0x527/0xd70
[ 1196.935611][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1196.940867][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1196.946006][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1196.950995][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1196.956129][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1196.961481][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1196.967039][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1196.972392][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1196.977789][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1196.983040][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1196.988208][    C0]  ? mark_lock+0x9a/0x360
[ 1196.992604][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1196.997925][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1197.003029][    C0]  ? mark_lock+0x9a/0x360
[ 1197.007478][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1197.012572][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1197.017443][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1197.022975][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1197.028507][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1197.033776][    C0]  netlink_unicast+0x7f0/0x990
[ 1197.038776][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1197.044206][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1197.049452][    C0]  ? __check_object_size+0x49c/0x900
[ 1197.054845][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1197.060018][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1197.064900][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1197.070241][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1197.075280][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1197.080620][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1197.086316][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1197.091775][    C0]  __sock_sendmsg+0x221/0x270
[ 1197.096657][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1197.101222][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1197.106381][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1197.112421][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1197.118847][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1197.123759][    C0]  __x64_sys_sendto+0xde/0x100
[ 1197.128628][    C0]  do_syscall_64+0xf3/0x230
[ 1197.133177][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1197.137972][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1197.143993][    C0] RIP: 0033:0x7f8bbff7796c
[ 1197.148516][    C0] RSP: 002b:00007ffe29dfa390 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1197.157034][    C0] RAX: ffffffffffffffda RBX: 00007f8bc0c34620 RCX: 00007f8bbff7796c
[ 1197.165098][    C0] RDX: 0000000000000028 RSI: 00007f8bc0c34670 RDI: 0000000000000003
[ 1197.173117][    C0] RBP: 0000000000000000 R08: 00007ffe29dfa3e4 R09: 000000000000000c
[ 1197.181213][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1197.189291][    C0] R13: 0000000000000000 R14: 00007f8bc0c34670 R15: 0000000000000000
[ 1197.197370][    C0]  </TASK>
[ 1197.200427][    C0] DEBUG: waiting rtnl_mutex for 12421 jiffies.
[ 1197.206662][    C0] task:syz-executor    state:D stack:21024 pid:15081 tgid:15081 ppid:1      flags:0x00004004
[ 1197.216959][    C0] Call Trace:
[ 1197.220272][    C0]  <TASK>
[ 1197.223260][    C0]  __schedule+0x1800/0x4a60
[ 1197.227889][    C0]  ? __pfx___schedule+0x10/0x10
[ 1197.232829][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1197.237957][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1197.243501][    C0]  ? schedule+0x90/0x320
[ 1197.247855][    C0]  schedule+0x14b/0x320
[ 1197.252070][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1197.257628][    C0]  __mutex_lock+0x6a4/0xd70
[ 1197.262193][    C0]  ? __mutex_lock+0x527/0xd70
[ 1197.267056][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1197.272332][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1197.277467][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1197.282463][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1197.287679][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1197.292938][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1197.298533][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1197.303889][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1197.309236][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1197.314531][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1197.319550][    C0]  ? mark_lock+0x9a/0x360
[ 1197.323941][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1197.329347][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1197.334491][    C0]  ? mark_lock+0x9a/0x360
[ 1197.338882][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1197.343999][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1197.348889][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1197.354461][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1197.359832][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1197.365121][    C0]  netlink_unicast+0x7f0/0x990
[ 1197.369950][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1197.375328][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1197.380586][    C0]  ? __check_object_size+0x49c/0x900
[ 1197.385972][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1197.391141][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1197.396030][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1197.401346][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1197.407473][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1197.412470][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1197.417853][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1197.423367][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1197.428722][    C0]  __sock_sendmsg+0x221/0x270
[ 1197.433451][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1197.438049][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1197.443172][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1197.449252][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1197.455680][    C0]  __x64_sys_sendto+0xde/0x100
[ 1197.460586][    C0]  do_syscall_64+0xf3/0x230
[ 1197.465186][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1197.469909][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1197.475883][    C0] RIP: 0033:0x7f77a2b7796c
[ 1197.480341][    C0] RSP: 002b:00007ffd50f92610 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1197.488867][    C0] RAX: ffffffffffffffda RBX: 00007f77a3834620 RCX: 00007f77a2b7796c
[ 1197.496931][    C0] RDX: 0000000000000020 RSI: 00007f77a3834670 RDI: 0000000000000003
[ 1197.505162][    C0] RBP: 0000000000000000 R08: 00007ffd50f92664 R09: 000000000000000c
[ 1197.513357][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1197.521423][    C0] R13: 0000000000000000 R14: 00007f77a3834670 R15: 0000000000000000
[ 1197.529528][    C0]  </TASK>
[ 1197.532664][    C0] DEBUG: waiting rtnl_mutex for 12452 jiffies.
[ 1197.538883][    C0] task:syz-executor    state:D stack:20144 pid:15077 tgid:15077 ppid:1      flags:0x00004006
[ 1197.549239][    C0] Call Trace:
[ 1197.552550][    C0]  <TASK>
[ 1197.555566][    C0]  __schedule+0x1800/0x4a60
[ 1197.560170][    C0]  ? __pfx___schedule+0x10/0x10
[ 1197.565118][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1197.570198][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1197.575767][    C0]  ? schedule+0x90/0x320
[ 1197.580145][    C0]  schedule+0x14b/0x320
[ 1197.584361][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1197.589920][    C0]  __mutex_lock+0x6a4/0xd70
[ 1197.594524][    C0]  ? __mutex_lock+0x527/0xd70
[ 1197.599248][    C0]  ? unregister_nexthop_notifier+0x17/0x40
[ 1197.605150][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1197.610243][    C0]  ? synchronize_rcu+0x11b/0x360
[ 1197.615282][    C0]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 1197.621666][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1197.626702][    C0]  unregister_nexthop_notifier+0x17/0x40
[ 1197.632376][    C0]  nsim_fib_destroy+0x89/0x180
[ 1197.634529][ T5110] Bluetooth: hci17: command tx timeout
[ 1197.637206][    C0]  nsim_dev_reload_destroy+0x2e3/0x490
[ 1197.648183][    C0]  ? __pfx_nsim_bus_remove+0x10/0x10
[ 1197.653524][    C0]  nsim_drv_remove+0x58/0x160
[ 1197.658379][    C0]  device_release_driver_internal+0x4a9/0x7c0
[ 1197.664551][    C0]  bus_remove_device+0x34f/0x420
[ 1197.669545][    C0]  device_del+0x57a/0x9b0
[ 1197.674353][    C0]  ? __pfx_device_del+0x10/0x10
[ 1197.679307][    C0]  device_unregister+0x20/0xc0
[ 1197.684126][    C0]  del_device_store+0x363/0x480
[ 1197.689345][    C0]  ? __pfx_del_device_store+0x10/0x10
[ 1197.694845][    C0]  ? sysfs_kf_write+0x182/0x2a0
[ 1197.699753][    C0]  ? bus_attr_store+0x4f/0xa0
[ 1197.704529][    C0]  ? __pfx_sysfs_kf_write+0x10/0x10
[ 1197.709783][    C0]  kernfs_fop_write_iter+0x3a1/0x500
[ 1197.715819][    C0]  vfs_write+0xa72/0xc90
[ 1197.720294][    C0]  ? __pfx_kernfs_fop_write_iter+0x10/0x10
[ 1197.726215][    C0]  ? __pfx_vfs_write+0x10/0x10
[ 1197.731047][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[ 1197.736361][    C0]  ? blkcg_maybe_throttle_current+0x1ab/0xb80
[ 1197.742500][    C0]  ksys_write+0x1a0/0x2c0
[ 1197.746945][    C0]  ? __pfx_ksys_write+0x10/0x10
[ 1197.751924][    C0]  ? do_syscall_64+0x100/0x230
[ 1197.756780][    C0]  ? do_syscall_64+0xb6/0x230
[ 1197.761529][    C0]  do_syscall_64+0xf3/0x230
[ 1197.766131][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1197.770868][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1197.776863][    C0] RIP: 0033:0x7f2b9597475f
[ 1197.781313][    C0] RSP: 002b:00007fffae802ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1197.789835][    C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f2b9597475f
[ 1197.795110][ T5110] Bluetooth: hci18: command tx timeout
[ 1197.797877][    C0] RDX: 0000000000000001 RSI: 00007fffae802f20 RDI: 0000000000000005
[ 1197.811363][    C0] RBP: 00007f2b959e45a0 R08: 0000000000000000 R09: 00007fffae802d27
[ 1197.819455][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[ 1197.827527][    C0] R13: 00007fffae802f20 R14: 00007f2b96634620 R15: 0000000000000003
[ 1197.835620][    C0]  </TASK>
[ 1197.838691][    C0] DEBUG: waiting rtnl_mutex for 12472 jiffies.
[ 1197.845017][    C0] task:syz-executor    state:D stack:21024 pid:15110 tgid:15110 ppid:1      flags:0x00000004
[ 1197.855373][    C0] Call Trace:
[ 1197.858688][    C0]  <TASK>
[ 1197.861662][    C0]  __schedule+0x1800/0x4a60
[ 1197.866396][    C0]  ? __pfx___schedule+0x10/0x10
[ 1197.871296][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1197.876421][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1197.881946][    C0]  ? schedule+0x90/0x320
[ 1197.886277][    C0]  schedule+0x14b/0x320
[ 1197.890486][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1197.896038][    C0]  __mutex_lock+0x6a4/0xd70
[ 1197.900603][    C0]  ? __mutex_lock+0x527/0xd70
[ 1197.905383][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1197.910638][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1197.915775][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1197.920752][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1197.925879][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1197.931136][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1197.936693][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1197.942043][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1197.947367][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1197.952613][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1197.957648][    C0]  ? mark_lock+0x9a/0x360
[ 1197.962116][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1197.967419][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1197.972513][    C0]  ? mark_lock+0x9a/0x360
[ 1197.976953][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1197.982056][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1197.986971][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1197.992503][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1197.997907][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1198.003166][    C0]  netlink_unicast+0x7f0/0x990
[ 1198.008105][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1198.013449][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1198.018708][    C0]  ? __check_object_size+0x49c/0x900
[ 1198.024066][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1198.029308][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1198.034141][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1198.039536][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1198.044567][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1198.049912][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1198.055478][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1198.060809][    C0]  __sock_sendmsg+0x221/0x270
[ 1198.065591][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1198.070143][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1198.075267][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[ 1198.080515][    C0]  ? blkcg_maybe_throttle_current+0x1ab/0xb80
[ 1198.086692][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1198.092738][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1198.099183][    C0]  __x64_sys_sendto+0xde/0x100
[ 1198.104007][    C0]  do_syscall_64+0xf3/0x230
[ 1198.108610][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1198.113335][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1198.119321][    C0] RIP: 0033:0x7f4446d7796c
[ 1198.123778][    C0] RSP: 002b:00007fff15a7a100 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1198.132291][    C0] RAX: ffffffffffffffda RBX: 00007f4447a34620 RCX: 00007f4446d7796c
[ 1198.140400][    C0] RDX: 000000000000003c RSI: 00007f4447a34670 RDI: 0000000000000003
[ 1198.148519][    C0] RBP: 0000000000000000 R08: 00007fff15a7a154 R09: 000000000000000c
[ 1198.156701][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1198.164860][    C0] R13: 0000000000000000 R14: 00007f4447a34670 R15: 0000000000000000
[ 1198.172887][    C0]  </TASK>
[ 1198.175998][    C0] DEBUG: waiting rtnl_mutex for 12506 jiffies.
[ 1198.182188][    C0] task:syz-executor    state:D stack:24944 pid:15126 tgid:15126 ppid:1      flags:0x00000004
[ 1198.192480][    C0] Call Trace:
[ 1198.195844][    C0]  <TASK>
[ 1198.198817][    C0]  __schedule+0x1800/0x4a60
[ 1198.203541][    C0]  ? __pfx___schedule+0x10/0x10
[ 1198.208522][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1198.213609][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1198.219340][    C0]  ? schedule+0x90/0x320
[ 1198.223649][    C0]  schedule+0x14b/0x320
[ 1198.227923][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1198.233437][    C0]  __mutex_lock+0x6a4/0xd70
[ 1198.238051][    C0]  ? __mutex_lock+0x527/0xd70
[ 1198.242782][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1198.248166][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1198.253347][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1198.258381][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1198.263458][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1198.268759][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1198.274369][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1198.279787][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1198.285119][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1198.290377][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1198.295424][    C0]  ? mark_lock+0x9a/0x360
[ 1198.299812][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1198.305146][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1198.310254][    C0]  ? mark_lock+0x9a/0x360
[ 1198.314698][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1198.319789][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1198.325089][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1198.330611][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1198.336064][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1198.341302][    C0]  netlink_unicast+0x7f0/0x990
[ 1198.346177][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1198.351502][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1198.356703][    C0]  ? __check_object_size+0x49c/0x900
[ 1198.362051][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1198.367265][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1198.372097][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1198.377467][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1198.383499][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1198.388525][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1198.393874][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1198.399461][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1198.404842][    C0]  __sock_sendmsg+0x221/0x270
[ 1198.409588][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1198.414219][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1198.419371][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1198.425540][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1198.431928][    C0]  __x64_sys_sendto+0xde/0x100
[ 1198.436796][    C0]  do_syscall_64+0xf3/0x230
[ 1198.441346][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1198.446125][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1198.452144][    C0] RIP: 0033:0x7f0ee4f7796c
[ 1198.456637][    C0] RSP: 002b:00007ffe02713e60 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1198.465149][    C0] RAX: ffffffffffffffda RBX: 00007f0ee5c34620 RCX: 00007f0ee4f7796c
[ 1198.473264][    C0] RDX: 000000000000002c RSI: 00007f0ee5c34670 RDI: 0000000000000003
[ 1198.481329][    C0] RBP: 0000000000000000 R08: 00007ffe02713eb4 R09: 000000000000000c
[ 1198.489399][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1198.497561][    C0] R13: 0000000000000000 R14: 00007f0ee5c34670 R15: 0000000000000000
[ 1198.505825][    C0]  </TASK>
[ 1198.508886][    C0] DEBUG: holding rtnl_mutex for 12534 jiffies.
[ 1198.515120][    C0] task:kworker/u8:17   state:D stack:21008 pid:9868  tgid:9868  ppid:2      flags:0x00004000
[ 1198.525433][    C0] Workqueue: netns cleanup_net
[ 1198.530354][    C0] Call Trace:
[ 1198.533667][    C0]  <TASK>
[ 1198.536684][    C0]  __schedule+0x1800/0x4a60
[ 1198.541427][    C0]  ? __pfx___schedule+0x10/0x10
[ 1198.546377][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1198.551454][    C0]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 1198.557488][    C0]  ? kthread_data+0x52/0xd0
[ 1198.562050][    C0]  ? wq_worker_sleeping+0x66/0x240
[ 1198.567262][    C0]  ? schedule+0x90/0x320
[ 1198.571567][    C0]  schedule+0x14b/0x320
[ 1198.575824][    C0]  synchronize_rcu_expedited+0x684/0x830
[ 1198.581506][    C0]  ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 1198.587865][    C0]  ? __pfx_wait_rcu_exp_gp+0x10/0x10
[ 1198.593210][    C0]  ? __pfx___might_resched+0x10/0x10
[ 1198.598622][    C0]  ? __pfx_autoremove_wake_function+0x10/0x10
[ 1198.604786][    C0]  ? lockdep_hardirqs_on+0x99/0x150
[ 1198.610063][    C0]  synchronize_rcu+0x11b/0x360
[ 1198.615016][    C0]  ? __pfx_synchronize_rcu+0x10/0x10
[ 1198.620381][    C0]  lockdep_unregister_key+0x556/0x610
[ 1198.625851][    C0]  ? __pfx_lockdep_unregister_key+0x10/0x10
[ 1198.631795][    C0]  ? rcu_is_watching+0x15/0xb0
[ 1198.636653][    C0]  ? qdisc_reset+0x3bf/0x5b0
[ 1198.641287][    C0]  __qdisc_destroy+0x165/0x410
[ 1198.646143][    C0]  dev_shutdown+0x9b/0x440
[ 1198.650604][    C0]  unregister_netdevice_many_notify+0x9c7/0x1d20
[ 1198.657049][    C0]  ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[ 1198.664095][    C0]  ? unregister_netdevice_queue+0x26b/0x370
[ 1198.670093][    C0]  ? batadv_softif_destroy_netlink+0x1e0/0x270
[ 1198.676348][    C0]  default_device_exit_batch+0xa0f/0xa90
[ 1198.682050][    C0]  ? __pfx___might_resched+0x10/0x10
[ 1198.687432][    C0]  ? __pfx_default_device_exit_batch+0x10/0x10
[ 1198.693658][    C0]  ? cfg802154_pernet_exit+0xc3/0xe0
[ 1198.699065][    C0]  ? __pfx_default_device_exit_batch+0x10/0x10
[ 1198.705345][    C0]  cleanup_net+0x89d/0xcc0
[ 1198.709820][    C0]  ? __pfx_cleanup_net+0x10/0x10
[ 1198.714869][    C0]  ? process_scheduled_works+0x945/0x1830
[ 1198.720636][    C0]  process_scheduled_works+0xa2c/0x1830
[ 1198.726338][    C0]  ? __pfx_process_scheduled_works+0x10/0x10
[ 1198.732444][    C0]  ? assign_work+0x364/0x3d0
[ 1198.737189][    C0]  worker_thread+0x86d/0xd40
[ 1198.741855][    C0]  ? __kthread_parkme+0x169/0x1d0
[ 1198.747103][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1198.752377][    C0]  kthread+0x2f0/0x390
[ 1198.756576][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1198.761765][    C0]  ? __pfx_kthread+0x10/0x10
[ 1198.766467][    C0]  ret_from_fork+0x4b/0x80
[ 1198.770935][    C0]  ? __pfx_kthread+0x10/0x10
[ 1198.775653][    C0]  ret_from_fork_asm+0x1a/0x30
[ 1198.780483][    C0]  </TASK>
[ 1198.783526][    C0] DEBUG: waiting rtnl_mutex for 12558 jiffies.
[ 1198.789763][    C0] task:syz-executor    state:D stack:21024 pid:15113 tgid:15113 ppid:1      flags:0x00000004
[ 1198.800039][    C0] Call Trace:
[ 1198.803356][    C0]  <TASK>
[ 1198.806377][    C0]  __schedule+0x1800/0x4a60
[ 1198.810972][    C0]  ? __pfx___schedule+0x10/0x10
[ 1198.815932][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1198.821029][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1198.826613][    C0]  ? schedule+0x90/0x320
[ 1198.830899][    C0]  schedule+0x14b/0x320
[ 1198.835153][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1198.840661][    C0]  __mutex_lock+0x6a4/0xd70
[ 1198.845263][    C0]  ? __mutex_lock+0x527/0xd70
[ 1198.849987][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1198.855287][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1198.860378][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1198.865406][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1198.870489][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1198.875784][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1198.881375][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1198.886760][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1198.892030][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1198.897342][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1198.902336][    C0]  ? mark_lock+0x9a/0x360
[ 1198.906793][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1198.912071][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1198.917231][    C0]  ? mark_lock+0x9a/0x360
[ 1198.921625][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1198.926772][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1198.931592][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1198.937149][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1198.942518][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1198.947812][    C0]  netlink_unicast+0x7f0/0x990
[ 1198.952663][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1198.958052][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1198.963216][    C0]  ? __check_object_size+0x49c/0x900
[ 1198.968594][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1198.973780][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1198.978673][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1198.984019][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1198.989066][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1198.994442][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1198.999959][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1199.005337][    C0]  __sock_sendmsg+0x221/0x270
[ 1199.010084][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1199.014772][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1199.019857][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[ 1199.025147][    C0]  ? blkcg_maybe_throttle_current+0x1ab/0xb80
[ 1199.031721][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1199.037827][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1199.044238][    C0]  __x64_sys_sendto+0xde/0x100
[ 1199.049115][    C0]  do_syscall_64+0xf3/0x230
[ 1199.053667][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1199.058461][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1199.064454][    C0] RIP: 0033:0x7f681e57796c
[ 1199.068907][    C0] RSP: 002b:00007ffdf62d0540 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1199.077504][    C0] RAX: ffffffffffffffda RBX: 00007f681f234620 RCX: 00007f681e57796c
[ 1199.085564][    C0] RDX: 000000000000003c RSI: 00007f681f234670 RDI: 0000000000000003
[ 1199.093575][    C0] RBP: 0000000000000000 R08: 00007ffdf62d0594 R09: 000000000000000c
[ 1199.101648][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1199.109722][    C0] R13: 0000000000000000 R14: 00007f681f234670 R15: 0000000000000000
[ 1199.117822][    C0]  </TASK>
[ 1199.120883][    C0] DEBUG: waiting rtnl_mutex for 12585 jiffies.
[ 1199.127133][    C0] task:syz-executor    state:D stack:21024 pid:15116 tgid:15116 ppid:1      flags:0x00004004
[ 1199.137409][    C0] Call Trace:
[ 1199.140730][    C0]  <TASK>
[ 1199.143698][    C0]  __schedule+0x1800/0x4a60
[ 1199.148352][    C0]  ? __pfx___schedule+0x10/0x10
[ 1199.153271][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1199.158412][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1199.163948][    C0]  ? schedule+0x90/0x320
[ 1199.168328][    C0]  schedule+0x14b/0x320
[ 1199.172541][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1199.178100][    C0]  __mutex_lock+0x6a4/0xd70
[ 1199.182665][    C0]  ? __mutex_lock+0x527/0xd70
[ 1199.187464][    C0]  ? rtnl_newlink+0xa0d/0x2070
[ 1199.192280][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1199.197423][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1199.202398][    C0]  rtnl_newlink+0xa0d/0x2070
[ 1199.207099][    C0]  ? rtnl_newlink+0x481/0x2070
[ 1199.212006][    C0]  ? rtnl_newlink+0x481/0x2070
[ 1199.216886][    C0]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1199.221981][    C0]  ? __pfx___mutex_trylock_common+0x10/0x10
[ 1199.228031][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1199.233148][    C0]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1199.238279][    C0]  rtnetlink_rcv_msg+0x8a0/0x1180
[ 1199.243375][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1199.248778][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1199.254291][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1199.259699][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1199.264996][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1199.270254][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1199.275291][    C0]  ? mark_lock+0x9a/0x360
[ 1199.279673][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1199.284987][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1199.290086][    C0]  ? mark_lock+0x9a/0x360
[ 1199.294620][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1199.299716][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1199.304667][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1199.310284][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1199.315708][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1199.320958][    C0]  netlink_unicast+0x7f0/0x990
[ 1199.325839][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1199.331269][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1199.336476][    C0]  ? __check_object_size+0x49c/0x900
[ 1199.341797][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1199.347009][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1199.351834][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1199.357218][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1199.362218][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1199.367607][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1199.373115][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1199.378506][    C0]  __sock_sendmsg+0x221/0x270
[ 1199.383263][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1199.387877][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1199.392960][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[ 1199.398261][    C0]  ? blkcg_maybe_throttle_current+0x1ab/0xb80
[ 1199.404447][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1199.410487][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1199.416907][    C0]  __x64_sys_sendto+0xde/0x100
[ 1199.421810][    C0]  do_syscall_64+0xf3/0x230
[ 1199.426413][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1199.431138][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1199.437222][    C0] RIP: 0033:0x7f942317796c
[ 1199.441682][    C0] RSP: 002b:00007ffd36ae1880 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1199.450203][    C0] RAX: ffffffffffffffda RBX: 00007f9423e34620 RCX: 00007f942317796c
[ 1199.458296][    C0] RDX: 000000000000003c RSI: 00007f9423e34670 RDI: 0000000000000003
[ 1199.466359][    C0] RBP: 0000000000000000 R08: 00007ffd36ae18d4 R09: 000000000000000c
[ 1199.474438][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1199.482469][    C0] R13: 0000000000000000 R14: 00007f9423e34670 R15: 0000000000000000
[ 1199.490649][    C0]  </TASK>
[ 1199.493702][    C0] DEBUG: waiting rtnl_mutex for 12610 jiffies.
[ 1199.499982][    C0] task:kworker/1:11    state:D stack:21072 pid:6036  tgid:6036  ppid:2      flags:0x00004000
[ 1199.510278][    C0] Workqueue: events linkwatch_event
[ 1199.515677][    C0] Call Trace:
[ 1199.519021][    C0]  <TASK>
[ 1199.521993][    C0]  __schedule+0x1800/0x4a60
[ 1199.526625][    C0]  ? __pfx___schedule+0x10/0x10
[ 1199.531550][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1199.537660][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1199.542747][    C0]  ? kick_pool+0x1bd/0x620
[ 1199.547282][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[ 1199.552613][    C0]  ? lockdep_hardirqs_on+0x99/0x150
[ 1199.557909][    C0]  ? schedule+0x90/0x320
[ 1199.562377][    C0]  schedule+0x14b/0x320
[ 1199.566649][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1199.572151][    C0]  __mutex_lock+0x6a4/0xd70
[ 1199.576745][    C0]  ? __mutex_lock+0x527/0xd70
[ 1199.581472][    C0]  ? linkwatch_event+0xe/0x60
[ 1199.586263][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1199.591533][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1199.596580][    C0]  ? process_scheduled_works+0x945/0x1830
[ 1199.602362][    C0]  linkwatch_event+0xe/0x60
[ 1199.606974][    C0]  process_scheduled_works+0xa2c/0x1830
[ 1199.612603][    C0]  ? __pfx_process_scheduled_works+0x10/0x10
[ 1199.618753][    C0]  ? assign_work+0x364/0x3d0
[ 1199.623503][    C0]  worker_thread+0x86d/0xd40
[ 1199.628231][    C0]  ? __kthread_parkme+0x169/0x1d0
[ 1199.633333][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1199.638665][    C0]  kthread+0x2f0/0x390
[ 1199.642803][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1199.648178][    C0]  ? __pfx_kthread+0x10/0x10
[ 1199.652840][    C0]  ret_from_fork+0x4b/0x80
[ 1199.657372][    C0]  ? __pfx_kthread+0x10/0x10
[ 1199.662041][    C0]  ret_from_fork_asm+0x1a/0x30
[ 1199.666926][    C0]  </TASK>
[ 1199.669995][    C0] 
[ 1199.669995][    C0] Showing all locks held in the system:
[ 1199.677789][    C0] 3 locks held by kworker/u8:0/11:
[ 1199.682926][    C0]  #0: ffff888029f5b948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1199.694674][    C0]  #1: ffffc90000107d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1199.707611][    C0]  #2: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xd0/0x16f0
[ 1199.717168][    C0] 3 locks held by kworker/0:2/929:
[ 1199.717196][ T5110] Bluetooth: hci17: command tx timeout
[ 1199.722401][    C0] 2 locks held by getty/4854:
[ 1199.732578][    C0]  #0: ffff88802abcd0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 1199.742471][    C0]  #1: ffffc9000312b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10
[ 1199.752719][    C0] 3 locks held by kworker/1:11/6036:
[ 1199.758076][    C0]  #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1199.769198][    C0]  #1: ffffc9000407fd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1199.780313][    C0]  #2: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60
[ 1199.789422][    C0] 5 locks held by kworker/1:13/6038:
[ 1199.794781][    C0] 4 locks held by syz.0.1251/9575:
[ 1199.799946][    C0]  #0: ffff88805cb0c0a8 (&ctx->uring_lock){+.+.}-{3:3}, at: __se_sys_io_uring_enter+0x1b6a/0x2670
[ 1199.810739][    C0]  #1: ffff88805cb0c3d8 (&ctx->completion_lock){+.+.}-{2:2}, at: io_eventfd_flush_signal+0x2f/0x120
[ 1199.821686][    C0]  #2: ffffc90000007c00 (net/core/rtnetlink.c:83){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650
[ 1199.832018][    C0]  #3: ffffffff8e335860 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0
[ 1199.842032][    C0] 5 locks held by kworker/u8:17/9868:
[ 1199.847489][    C0]  #0: ffff888015edd948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1199.858506][    C0]  #1: ffffc90003247d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1199.869196][    C0]  #2: ffffffff8f5f2c10 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0
[ 1199.875313][ T5110] Bluetooth: hci18: command tx timeout
[ 1199.878709][    C0]  #3: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: default_device_exit_batch+0xe9/0xa90
[ 1199.894304][    C0]  #4: ffffffff8e33ac38 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x381/0x830
[ 1199.905369][    C0] 2 locks held by kworker/u8:18/9870:
[ 1199.910970][    C0] 6 locks held by kworker/u9:0/10998:
[ 1199.916454][    C0]  #0: ffff88806a626148 ((wq_completion)hci2){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1199.927422][    C0]  #1: ffffc9000434fd00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1199.940097][    C0]  #2: ffff8880400f0d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1ec/0x400
[ 1199.950100][    C0]  #3: ffff8880400f0078 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x1ea/0xde0
[ 1199.960008][    C0]  #4: ffffffff8f76ede8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x185/0x340
[ 1199.969915][    C0]  #5: ffffffff8e33ac38 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830
[ 1199.980947][    C0] 5 locks held by kworker/u9:3/13811:
[ 1199.986398][    C0]  #0: ffff88802bb7c948 ((wq_completion)hci10){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1199.997427][    C0]  #1: ffffc900031b7d00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1200.010206][    C0]  #2: ffff88807010cd80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1ec/0x400
[ 1200.020195][    C0]  #3: ffff88807010c078 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x1ea/0xde0
[ 1200.030008][    C0]  #4: ffffffff8f76ede8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x185/0x340
[ 1200.039899][    C0] 4 locks held by syz-executor/15004:
[ 1200.045360][    C0]  #0: ffff88807cdb6420 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x227/0xc90
[ 1200.054334][    C0]  #1: ffff88802330bc88 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1eb/0x500
[ 1200.064214][    C0]  #2: ffff888021d46008 (kn->active#50){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20f/0x500
[ 1200.074371][    C0]  #3: ffffffff8ef05248 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: new_device_store+0x1b4/0x890
[ 1200.084906][    C0] 4 locks held by syz-executor/15072:
[ 1200.090313][    C0]  #0: ffff88807cdb6420 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x227/0xc90
[ 1200.099328][    C0]  #1: ffff888067e5f088 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1eb/0x500
[ 1200.109208][    C0]  #2: ffff888021d460f8 (kn->active#49){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20f/0x500
[ 1200.119536][    C0]  #3: ffffffff8ef05248 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: del_device_store+0xfc/0x480
[ 1200.129961][    C0] 7 locks held by syz-executor/15077:
[ 1200.135415][    C0]  #0: ffff88807cdb6420 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x227/0xc90
[ 1200.144447][    C0]  #1: ffff88806cff6488 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1eb/0x500
[ 1200.154282][    C0]  #2: ffff888021d460f8 (kn->active#49){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20f/0x500
[ 1200.164497][    C0]  #3: ffffffff8ef05248 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: del_device_store+0xfc/0x480
[ 1200.174920][    C0]  #4: ffff8880615130e8 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0xce/0x7c0
[ 1200.185736][    C0]  #5: ffff888061514250 (&devlink->lock_key#51){+.+.}-{3:3}, at: nsim_drv_remove+0x50/0x160
[ 1200.196023][    C0]  #6: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: unregister_nexthop_notifier+0x17/0x40
[ 1200.206279][    C0] 1 lock held by syz-executor/15081:
[ 1200.211616][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1200.221266][    C0] 1 lock held by syz-executor/15110:
[ 1200.226628][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1200.236261][    C0] 1 lock held by syz-executor/15113:
[ 1200.241663][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1200.251316][    C0] 1 lock held by syz-executor/15116:
[ 1200.256774][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_newlink+0xa0d/0x2070
[ 1200.266003][    C0] 1 lock held by syz-executor/15126:
[ 1200.271330][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1200.281017][    C0] 1 lock held by syz-executor/15133:
[ 1200.286379][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1200.296016][    C0] 1 lock held by syz-executor/15137:
[ 1200.301343][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1200.310999][    C0] 1 lock held by syz-executor/15138:
[ 1200.316361][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1200.325995][    C0] 1 lock held by syz-executor/15144:
[ 1200.331309][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1200.340949][    C0] 1 lock held by syz-executor/15149:
[ 1200.346322][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1200.355969][    C0] 1 lock held by syz-executor/15151:
[ 1200.361283][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1200.371013][    C0] 1 lock held by syz-executor/15155:
[ 1200.376379][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1200.386025][    C0] 1 lock held by syz-executor/15157:
[ 1200.391344][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1200.400990][    C0] 1 lock held by syz-executor/15159:
[ 1200.406361][    C0] 
[ 1200.408713][    C0] =============================================
[ 1200.408713][    C0] 
[ 1201.547332][T10998] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1
[ 1201.561911][T10998] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9
[ 1201.586626][T10998] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9
[ 1201.615722][T10998] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4
[ 1201.626053][T10998] Bluetooth: hci19: unexpected cc 0x0c25 length: 249 > 3
[ 1201.633566][T10998] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2
[ 1201.705835][    C0] DEBUG: waiting rtnl_mutex for 12823 jiffies.
[ 1201.712085][    C0] task:kworker/u8:0    state:D stack:20016 pid:11    tgid:11    ppid:2      flags:0x00004000
[ 1201.722363][    C0] Workqueue: ipv6_addrconf addrconf_dad_work
[ 1201.728455][    C0] Call Trace:
[ 1201.731771][    C0]  <TASK>
[ 1201.734788][    C0]  __schedule+0x1800/0x4a60
[ 1201.739380][    C0]  ? __pfx___schedule+0x10/0x10
[ 1201.744283][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1201.749408][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1201.754969][    C0]  ? kthread_data+0x52/0xd0
[ 1201.759523][    C0]  ? schedule+0x90/0x320
[ 1201.763815][    C0]  ? wq_worker_sleeping+0x66/0x240
[ 1201.769120][    C0]  ? schedule+0x90/0x320
[ 1201.773559][    C0]  schedule+0x14b/0x320
[ 1201.777868][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1201.783398][    C0]  __mutex_lock+0x6a4/0xd70
[ 1201.788204][    C0]  ? mark_lock+0x9a/0x360
[ 1201.792884][    C0]  ? __mutex_lock+0x527/0xd70
[ 1201.797679][    C0]  ? addrconf_dad_work+0xd0/0x16f0
[ 1201.802858][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1201.807992][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1201.812984][    C0]  addrconf_dad_work+0xd0/0x16f0
[ 1201.818024][    C0]  ? __pfx_addrconf_dad_work+0x10/0x10
[ 1201.823529][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1201.829966][    C0]  ? process_scheduled_works+0x945/0x1830
[ 1201.835796][    C0]  process_scheduled_works+0xa2c/0x1830
[ 1201.841438][    C0]  ? __pfx_process_scheduled_works+0x10/0x10
[ 1201.847533][    C0]  ? assign_work+0x364/0x3d0
[ 1201.852188][    C0]  worker_thread+0x86d/0xd40
[ 1201.856904][    C0]  ? __kthread_parkme+0x169/0x1d0
[ 1201.861979][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1201.867235][    C0]  kthread+0x2f0/0x390
[ 1201.871359][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1201.876678][    C0]  ? __pfx_kthread+0x10/0x10
[ 1201.881337][    C0]  ret_from_fork+0x4b/0x80
[ 1201.885873][    C0]  ? __pfx_kthread+0x10/0x10
[ 1201.890525][    C0]  ret_from_fork_asm+0x1a/0x30
[ 1201.895408][    C0]  </TASK>
[ 1201.898470][    C0] DEBUG: waiting rtnl_mutex for 11511 jiffies.
[ 1201.904722][    C0] task:syz-executor    state:D stack:24992 pid:15133 tgid:15133 ppid:1      flags:0x00000004
[ 1201.915088][    C0] Call Trace:
[ 1201.918411][    C0]  <TASK>
[ 1201.921388][    C0]  __schedule+0x1800/0x4a60
[ 1201.926068][    C0]  ? __pfx___schedule+0x10/0x10
[ 1201.930977][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1201.936174][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1201.941752][    C0]  ? schedule+0x90/0x320
[ 1201.946248][    C0]  schedule+0x14b/0x320
[ 1201.950452][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1201.956000][    C0]  __mutex_lock+0x6a4/0xd70
[ 1201.960570][    C0]  ? __mutex_lock+0x527/0xd70
[ 1201.964565][T10998] Bluetooth: hci18: command tx timeout
[ 1201.965320][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1201.976234][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1201.981335][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1201.986376][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1201.991463][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1201.996848][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1202.002453][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1202.007877][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1202.013158][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1202.018477][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1202.023484][    C0]  ? mark_lock+0x9a/0x360
[ 1202.027933][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1202.033204][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1202.038347][    C0]  ? mark_lock+0x9a/0x360
[ 1202.042758][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1202.047938][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1202.052769][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1202.058353][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1202.063732][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1202.069035][    C0]  netlink_unicast+0x7f0/0x990
[ 1202.073872][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1202.079341][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1202.084628][    C0]  ? __check_object_size+0x49c/0x900
[ 1202.089966][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1202.095184][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1202.100011][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1202.105390][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1202.110457][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1202.115842][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1202.121377][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1202.126781][    C0]  __sock_sendmsg+0x221/0x270
[ 1202.131523][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1202.136126][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1202.141224][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1202.147326][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1202.153742][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1202.158773][    C0]  __x64_sys_sendto+0xde/0x100
[ 1202.163605][    C0]  do_syscall_64+0xf3/0x230
[ 1202.168230][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1202.172975][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1202.178982][    C0] RIP: 0033:0x7f3e0bf7796c
[ 1202.183434][    C0] RSP: 002b:00007ffef2316a40 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1202.191951][    C0] RAX: ffffffffffffffda RBX: 00007f3e0cc34620 RCX: 00007f3e0bf7796c
[ 1202.200026][    C0] RDX: 0000000000000028 RSI: 00007f3e0cc34670 RDI: 0000000000000003
[ 1202.208087][    C0] RBP: 0000000000000000 R08: 00007ffef2316a94 R09: 000000000000000c
[ 1202.216148][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1202.224166][    C0] R13: 0000000000000000 R14: 00007f3e0cc34670 R15: 0000000000000000
[ 1202.232244][    C0]  </TASK>
[ 1202.235437][    C0] DEBUG: waiting rtnl_mutex for 7994 jiffies.
[ 1202.241540][    C0] task:syz-executor    state:D stack:24992 pid:15138 tgid:15138 ppid:1      flags:0x00000004
[ 1202.251825][    C0] Call Trace:
[ 1202.255182][    C0]  <TASK>
[ 1202.258162][    C0]  __schedule+0x1800/0x4a60
[ 1202.262745][    C0]  ? __pfx___schedule+0x10/0x10
[ 1202.267695][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1202.272775][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1202.278342][    C0]  ? schedule+0x90/0x320
[ 1202.282640][    C0]  schedule+0x14b/0x320
[ 1202.286891][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1202.292399][    C0]  __mutex_lock+0x6a4/0xd70
[ 1202.297019][    C0]  ? __mutex_lock+0x527/0xd70
[ 1202.301768][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1202.307078][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1202.312265][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1202.317288][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1202.322365][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1202.327664][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1202.333183][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1202.338672][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1202.343945][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1202.349260][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1202.354252][    C0]  ? mark_lock+0x9a/0x360
[ 1202.358723][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1202.363996][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1202.369156][    C0]  ? mark_lock+0x9a/0x360
[ 1202.373570][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1202.379178][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1202.384014][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1202.389586][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1202.395007][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1202.400358][    C0]  netlink_unicast+0x7f0/0x990
[ 1202.405249][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1202.410601][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1202.415834][    C0]  ? __check_object_size+0x49c/0x900
[ 1202.421171][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1202.426388][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1202.431216][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1202.436581][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1202.441559][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1202.446935][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1202.452459][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1202.457842][    C0]  __sock_sendmsg+0x221/0x270
[ 1202.462579][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1202.467182][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1202.472295][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1202.478380][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1202.484887][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1202.489796][    C0]  __x64_sys_sendto+0xde/0x100
[ 1202.494653][    C0]  do_syscall_64+0xf3/0x230
[ 1202.499197][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1202.503924][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1202.509928][    C0] RIP: 0033:0x7f2e4397796c
[ 1202.514432][    C0] RSP: 002b:00007ffc9772e170 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1202.522912][    C0] RAX: ffffffffffffffda RBX: 00007f2e44634620 RCX: 00007f2e4397796c
[ 1202.530985][    C0] RDX: 0000000000000028 RSI: 00007f2e44634670 RDI: 0000000000000003
[ 1202.539065][    C0] RBP: 0000000000000000 R08: 00007ffc9772e1c4 R09: 000000000000000c
[ 1202.547131][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1202.555194][    C0] R13: 0000000000000000 R14: 00007f2e44634670 R15: 0000000000000000
[ 1202.563221][    C0]  </TASK>
[ 1202.566319][    C0] DEBUG: waiting rtnl_mutex for 8024 jiffies.
[ 1202.572414][    C0] task:syz-executor    state:D stack:24992 pid:15137 tgid:15137 ppid:1      flags:0x00000004
[ 1202.582685][    C0] Call Trace:
[ 1202.586042][    C0]  <TASK>
[ 1202.589018][    C0]  __schedule+0x1800/0x4a60
[ 1202.593596][    C0]  ? __pfx___schedule+0x10/0x10
[ 1202.598553][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1202.603630][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1202.609204][    C0]  ? schedule+0x90/0x320
[ 1202.613488][    C0]  schedule+0x14b/0x320
[ 1202.617742][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1202.623250][    C0]  __mutex_lock+0x6a4/0xd70
[ 1202.627852][    C0]  ? __mutex_lock+0x527/0xd70
[ 1202.632576][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1202.637876][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1202.642972][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1202.648038][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1202.653130][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1202.658437][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1202.663953][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1202.669348][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1202.674726][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1202.679987][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1202.685160][    C0]  ? mark_lock+0x9a/0x360
[ 1202.690062][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1202.695359][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1202.700449][    C0]  ? mark_lock+0x9a/0x360
[ 1202.704892][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1202.710003][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1202.714957][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1202.720474][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1202.725902][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1202.731239][    C0]  netlink_unicast+0x7f0/0x990
[ 1202.736164][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1202.741522][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1202.746768][    C0]  ? __check_object_size+0x49c/0x900
[ 1202.752099][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1202.757411][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1202.762247][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1202.767632][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1202.772626][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1202.778056][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1202.783585][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1202.788968][    C0]  __sock_sendmsg+0x221/0x270
[ 1202.793712][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1202.798322][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1202.803438][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1202.809621][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1202.816547][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1202.821477][    C0]  __x64_sys_sendto+0xde/0x100
[ 1202.826355][    C0]  do_syscall_64+0xf3/0x230
[ 1202.831128][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1202.835955][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1202.841918][    C0] RIP: 0033:0x7f78cb97796c
[ 1202.846428][    C0] RSP: 002b:00007ffc843b8ba0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1202.854942][    C0] RAX: ffffffffffffffda RBX: 00007f78cc634620 RCX: 00007f78cb97796c
[ 1202.862968][    C0] RDX: 0000000000000028 RSI: 00007f78cc634670 RDI: 0000000000000003
[ 1202.871064][    C0] RBP: 0000000000000000 R08: 00007ffc843b8bf4 R09: 000000000000000c
[ 1202.879163][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1202.887322][    C0] R13: 0000000000000000 R14: 00007f78cc634670 R15: 0000000000000000
[ 1202.895402][    C0]  </TASK>
[ 1202.898460][    C0] DEBUG: waiting rtnl_mutex for 6514 jiffies.
[ 1202.904598][    C0] task:syz-executor    state:D stack:24992 pid:15144 tgid:15144 ppid:1      flags:0x00000004
[ 1202.914900][    C0] Call Trace:
[ 1202.918221][    C0]  <TASK>
[ 1202.921198][    C0]  __schedule+0x1800/0x4a60
[ 1202.925832][    C0]  ? __pfx___schedule+0x10/0x10
[ 1202.930818][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1202.935948][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1202.941482][    C0]  ? schedule+0x90/0x320
[ 1202.945817][    C0]  schedule+0x14b/0x320
[ 1202.950063][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1202.955624][    C0]  __mutex_lock+0x6a4/0xd70
[ 1202.960194][    C0]  ? __mutex_lock+0x527/0xd70
[ 1202.965015][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1202.970276][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1202.975422][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1202.980412][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1202.985540][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1202.990969][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1202.996629][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1203.001998][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1203.007361][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1203.013081][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1203.018152][    C0]  ? mark_lock+0x9a/0x360
[ 1203.022548][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1203.027916][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1203.033007][    C0]  ? mark_lock+0x9a/0x360
[ 1203.037442][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1203.042644][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1203.047642][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1203.053248][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1203.058664][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1203.063907][    C0]  netlink_unicast+0x7f0/0x990
[ 1203.068820][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1203.074167][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1203.079392][    C0]  ? __check_object_size+0x49c/0x900
[ 1203.084831][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1203.089997][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1203.094864][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1203.100276][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1203.105297][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1203.110638][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1203.116204][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1203.121538][    C0]  __sock_sendmsg+0x221/0x270
[ 1203.126319][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1203.130874][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1203.136042][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1203.142093][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1203.148517][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1203.153427][    C0]  __x64_sys_sendto+0xde/0x100
[ 1203.158299][    C0]  do_syscall_64+0xf3/0x230
[ 1203.163031][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1203.167807][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1203.173740][    C0] RIP: 0033:0x7fa85d57796c
[ 1203.178229][    C0] RSP: 002b:00007ffcf94cd480 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1203.186760][    C0] RAX: ffffffffffffffda RBX: 00007fa85e234620 RCX: 00007fa85d57796c
[ 1203.194834][    C0] RDX: 0000000000000028 RSI: 00007fa85e234670 RDI: 0000000000000003
[ 1203.203134][    C0] RBP: 0000000000000000 R08: 00007ffcf94cd4d4 R09: 000000000000000c
[ 1203.211300][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1203.219379][    C0] R13: 0000000000000000 R14: 00007fa85e234670 R15: 0000000000000000
[ 1203.227467][    C0]  </TASK>
[ 1203.230520][    C0] DEBUG: waiting rtnl_mutex for 5816 jiffies.
[ 1203.236663][    C0] task:syz-executor    state:D stack:24992 pid:15149 tgid:15149 ppid:15147  flags:0x00000000
[ 1203.246927][    C0] Call Trace:
[ 1203.250253][    C0]  <TASK>
[ 1203.253269][    C0]  __schedule+0x1800/0x4a60
[ 1203.257921][    C0]  ? __pfx___schedule+0x10/0x10
[ 1203.262948][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1203.268094][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1203.273626][    C0]  ? schedule+0x90/0x320
[ 1203.277966][    C0]  schedule+0x14b/0x320
[ 1203.282171][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1203.287759][    C0]  __mutex_lock+0x6a4/0xd70
[ 1203.292327][    C0]  ? __mutex_lock+0x527/0xd70
[ 1203.297103][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1203.302367][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1203.307516][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1203.312499][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1203.317625][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1203.322879][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1203.328438][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1203.333788][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1203.339096][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1203.344473][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1203.349472][    C0]  ? mark_lock+0x9a/0x360
[ 1203.353849][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1203.359143][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1203.364229][    C0]  ? mark_lock+0x9a/0x360
[ 1203.368659][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1203.373764][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1203.378635][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1203.384156][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1203.389592][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1203.394893][    C0]  netlink_unicast+0x7f0/0x990
[ 1203.399724][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1203.405095][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1203.410269][    C0]  ? __check_object_size+0x49c/0x900
[ 1203.415649][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1203.420823][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1203.425702][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1203.431032][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1203.436220][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1203.441646][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1203.447199][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1203.452527][    C0]  __sock_sendmsg+0x221/0x270
[ 1203.457399][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1203.462061][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1203.467212][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1203.473264][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1203.479688][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1203.484641][    C0]  __x64_sys_sendto+0xde/0x100
[ 1203.489462][    C0]  do_syscall_64+0xf3/0x230
[ 1203.494012][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1203.498784][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1203.504770][    C0] RIP: 0033:0x7f663617796c
[ 1203.509233][    C0] RSP: 002b:00007ffd8b5f5410 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1203.517752][    C0] RAX: ffffffffffffffda RBX: 00007f6636e34620 RCX: 00007f663617796c
[ 1203.525831][    C0] RDX: 0000000000000028 RSI: 00007f6636e34670 RDI: 0000000000000003
[ 1203.533862][    C0] RBP: 0000000000000000 R08: 00007ffd8b5f5464 R09: 000000000000000c
[ 1203.541954][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1203.550131][    C0] R13: 0000000000000000 R14: 00007f6636e34670 R15: 0000000000000000
[ 1203.558236][    C0]  </TASK>
[ 1203.561302][    C0] DEBUG: waiting rtnl_mutex for 5771 jiffies.
[ 1203.567452][    C0] task:syz-executor    state:D stack:24992 pid:15151 tgid:15151 ppid:15148  flags:0x00000000
[ 1203.577731][    C0] Call Trace:
[ 1203.581044][    C0]  <TASK>
[ 1203.584010][    C0]  __schedule+0x1800/0x4a60
[ 1203.588662][    C0]  ? __pfx___schedule+0x10/0x10
[ 1203.593583][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1203.598723][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1203.604251][    C0]  ? schedule+0x90/0x320
[ 1203.608592][    C0]  schedule+0x14b/0x320
[ 1203.612786][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1203.618344][    C0]  __mutex_lock+0x6a4/0xd70
[ 1203.622926][    C0]  ? __mutex_lock+0x527/0xd70
[ 1203.627724][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1203.632984][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1203.638125][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1203.643121][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1203.648255][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1203.653530][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1203.659121][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1203.664517][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1203.669786][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1203.675173][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1203.680168][    C0]  ? mark_lock+0x9a/0x360
[ 1203.684680][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1203.690024][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1203.695202][    C0]  ? mark_lock+0x9a/0x360
[ 1203.699594][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1203.704736][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1203.709564][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1203.715113][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1203.720477][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1203.725771][    C0]  netlink_unicast+0x7f0/0x990
[ 1203.730594][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1203.735973][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1203.741155][    C0]  ? __check_object_size+0x49c/0x900
[ 1203.746538][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1203.751698][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1203.756557][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1203.761889][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1203.766924][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1203.772255][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1203.777811][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1203.783142][    C0]  __sock_sendmsg+0x221/0x270
[ 1203.787944][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1203.792494][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1203.797632][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1203.803670][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1203.810098][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1203.815042][    C0]  __x64_sys_sendto+0xde/0x100
[ 1203.819858][    C0]  do_syscall_64+0xf3/0x230
[ 1203.824444][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1203.829170][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1203.835156][    C0] RIP: 0033:0x7fd5ea37796c
[ 1203.839610][    C0] RSP: 002b:00007fff7606cb30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1203.848125][    C0] RAX: ffffffffffffffda RBX: 00007fd5eb034620 RCX: 00007fd5ea37796c
[ 1203.856182][    C0] RDX: 0000000000000028 RSI: 00007fd5eb034670 RDI: 0000000000000003
[ 1203.864203][    C0] RBP: 0000000000000000 R08: 00007fff7606cb84 R09: 000000000000000c
[ 1203.872350][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1203.880420][    C0] R13: 0000000000000000 R14: 00007fd5eb034670 R15: 0000000000000000
[ 1203.888497][    C0]  </TASK>
[ 1203.891548][    C0] DEBUG: waiting rtnl_mutex for 1606 jiffies.
[ 1203.897689][    C0] task:syz-executor    state:D stack:24992 pid:15155 tgid:15155 ppid:15153  flags:0x00000000
[ 1203.907973][    C0] Call Trace:
[ 1203.911289][    C0]  <TASK>
[ 1203.914251][    C0]  __schedule+0x1800/0x4a60
[ 1203.918875][    C0]  ? __pfx___schedule+0x10/0x10
[ 1203.923778][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1203.928912][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1203.934502][    C0]  ? schedule+0x90/0x320
[ 1203.938830][    C0]  schedule+0x14b/0x320
[ 1203.943145][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1203.948713][    C0]  __mutex_lock+0x6a4/0xd70
[ 1203.953272][    C0]  ? __mutex_lock+0x527/0xd70
[ 1203.958041][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1203.963376][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1203.968512][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1203.973500][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1203.978624][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1203.983908][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1203.989474][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1203.994857][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1204.000100][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1204.005384][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1204.010373][    C0]  ? mark_lock+0x9a/0x360
[ 1204.014797][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1204.020047][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1204.025337][    C0]  ? mark_lock+0x9a/0x360
[ 1204.029906][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1204.035051][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1204.039872][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1204.045426][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1204.050792][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1204.056077][    C0]  netlink_unicast+0x7f0/0x990
[ 1204.060907][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1204.066288][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1204.071458][    C0]  ? __check_object_size+0x49c/0x900
[ 1204.076821][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1204.081974][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1204.086843][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1204.092179][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1204.097204][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1204.102539][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1204.108092][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1204.113416][    C0]  __sock_sendmsg+0x221/0x270
[ 1204.118189][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1204.122734][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1204.127876][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1204.133917][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1204.140343][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1204.145295][    C0]  __x64_sys_sendto+0xde/0x100
[ 1204.150121][    C0]  do_syscall_64+0xf3/0x230
[ 1204.154754][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1204.159488][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1204.165485][    C0] RIP: 0033:0x7f8bbff7796c
[ 1204.169958][    C0] RSP: 002b:00007ffe29dfa390 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1204.178575][    C0] RAX: ffffffffffffffda RBX: 00007f8bc0c34620 RCX: 00007f8bbff7796c
[ 1204.186637][    C0] RDX: 0000000000000028 RSI: 00007f8bc0c34670 RDI: 0000000000000003
[ 1204.194711][    C0] RBP: 0000000000000000 R08: 00007ffe29dfa3e4 R09: 000000000000000c
[ 1204.202724][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1204.210793][    C0] R13: 0000000000000000 R14: 00007f8bc0c34670 R15: 0000000000000000
[ 1204.218905][    C0]  </TASK>
[ 1204.221988][    C0] DEBUG: waiting rtnl_mutex for 1052 jiffies.
[ 1204.228227][    C0] task:syz-executor    state:D stack:24992 pid:15157 tgid:15157 ppid:15154  flags:0x00000000
[ 1204.238598][    C0] Call Trace:
[ 1204.241997][    C0]  <TASK>
[ 1204.245020][    C0]  __schedule+0x1800/0x4a60
[ 1204.249688][    C0]  ? __pfx___schedule+0x10/0x10
[ 1204.254647][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1204.259728][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1204.265312][    C0]  ? schedule+0x90/0x320
[ 1204.269588][    C0]  schedule+0x14b/0x320
[ 1204.273783][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1204.279347][    C0]  __mutex_lock+0x6a4/0xd70
[ 1204.283934][    C0]  ? __mutex_lock+0x527/0xd70
[ 1204.288715][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1204.293970][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1204.299109][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1204.304097][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1204.309221][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1204.314519][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1204.320115][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1204.325506][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1204.330766][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1204.336066][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1204.341070][    C0]  ? mark_lock+0x9a/0x360
[ 1204.345502][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1204.350775][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1204.356039][    C0]  ? mark_lock+0x9a/0x360
[ 1204.360430][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1204.365589][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1204.370409][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1204.376009][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1204.381381][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1204.386850][    C0]  netlink_unicast+0x7f0/0x990
[ 1204.391684][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1204.397050][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1204.402216][    C0]  ? __check_object_size+0x49c/0x900
[ 1204.407599][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1204.412769][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1204.417639][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1204.422975][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1204.428005][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1204.433339][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1204.438888][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1204.444218][    C0]  __sock_sendmsg+0x221/0x270
[ 1204.449010][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1204.453578][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1204.458723][    C0]  ? lockdep_hardirqs_on+0x99/0x150
[ 1204.463994][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1204.470068][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1204.476487][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1204.481405][    C0]  __x64_sys_sendto+0xde/0x100
[ 1204.486281][    C0]  do_syscall_64+0xf3/0x230
[ 1204.490833][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1204.495800][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1204.501750][    C0] RIP: 0033:0x7f909237796c
[ 1204.506286][    C0] RSP: 002b:00007ffc2239bf30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1204.514798][    C0] RAX: ffffffffffffffda RBX: 00007f9093034620 RCX: 00007f909237796c
[ 1204.522812][    C0] RDX: 0000000000000028 RSI: 00007f9093034670 RDI: 0000000000000003
[ 1204.530875][    C0] RBP: 0000000000000000 R08: 00007ffc2239bf84 R09: 000000000000000c
[ 1204.539035][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1204.547094][    C0] R13: 0000000000000000 R14: 00007f9093034670 R15: 0000000000000000
[ 1204.555166][    C0]  </TASK>
[ 1204.558310][    C0] DEBUG: waiting rtnl_mutex for 13157 jiffies.
[ 1204.564535][    C0] task:syz-executor    state:D stack:21024 pid:15081 tgid:15081 ppid:1      flags:0x00004004
[ 1204.574798][    C0] Call Trace:
[ 1204.578123][    C0]  <TASK>
[ 1204.581093][    C0]  __schedule+0x1800/0x4a60
[ 1204.585810][    C0]  ? __pfx___schedule+0x10/0x10
[ 1204.591245][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1204.596376][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1204.601926][    C0]  ? schedule+0x90/0x320
[ 1204.606407][    C0]  schedule+0x14b/0x320
[ 1204.610721][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1204.616296][    C0]  __mutex_lock+0x6a4/0xd70
[ 1204.620959][    C0]  ? __mutex_lock+0x527/0xd70
[ 1204.625839][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1204.631098][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1204.636255][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1204.641262][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1204.646407][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1204.651761][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1204.657328][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1204.662695][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1204.668001][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1204.673252][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1204.678286][    C0]  ? mark_lock+0x9a/0x360
[ 1204.682675][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1204.687986][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1204.693076][    C0]  ? mark_lock+0x9a/0x360
[ 1204.697515][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1204.702618][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1204.707504][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1204.713042][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1204.718495][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1204.723919][    C0]  netlink_unicast+0x7f0/0x990
[ 1204.728807][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1204.734156][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1204.739412][    C0]  ? __check_object_size+0x49c/0x900
[ 1204.744802][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1204.749989][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1204.754870][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1204.760196][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1204.766269][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1204.771256][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1204.776685][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1204.782203][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1204.787577][    C0]  __sock_sendmsg+0x221/0x270
[ 1204.792430][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1204.797099][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1204.802201][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1204.808280][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1204.814710][    C0]  __x64_sys_sendto+0xde/0x100
[ 1204.819529][    C0]  do_syscall_64+0xf3/0x230
[ 1204.824073][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1204.828851][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1204.834844][    C0] RIP: 0033:0x7f77a2b7796c
[ 1204.839293][    C0] RSP: 002b:00007ffd50f92610 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1204.847811][    C0] RAX: ffffffffffffffda RBX: 00007f77a3834620 RCX: 00007f77a2b7796c
[ 1204.855902][    C0] RDX: 0000000000000020 RSI: 00007f77a3834670 RDI: 0000000000000003
[ 1204.863933][    C0] RBP: 0000000000000000 R08: 00007ffd50f92664 R09: 000000000000000c
[ 1204.871995][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1204.880043][    C0] R13: 0000000000000000 R14: 00007f77a3834670 R15: 0000000000000000
[ 1204.888134][    C0]  </TASK>
[ 1204.891196][    C0] DEBUG: waiting rtnl_mutex for 13188 jiffies.
[ 1204.897434][    C0] task:syz-executor    state:D stack:20144 pid:15077 tgid:15077 ppid:1      flags:0x00004006
[ 1204.907698][    C0] Call Trace:
[ 1204.911015][    C0]  <TASK>
[ 1204.913985][    C0]  __schedule+0x1800/0x4a60
[ 1204.918624][    C0]  ? __pfx___schedule+0x10/0x10
[ 1204.923523][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1204.928655][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1204.934196][    C0]  ? schedule+0x90/0x320
[ 1204.938548][    C0]  schedule+0x14b/0x320
[ 1204.942769][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1204.948324][    C0]  __mutex_lock+0x6a4/0xd70
[ 1204.952886][    C0]  ? __mutex_lock+0x527/0xd70
[ 1204.957657][    C0]  ? unregister_nexthop_notifier+0x17/0x40
[ 1204.963511][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1204.968629][    C0]  ? synchronize_rcu+0x11b/0x360
[ 1204.973630][    C0]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 1204.980058][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1204.985110][    C0]  unregister_nexthop_notifier+0x17/0x40
[ 1204.990833][    C0]  nsim_fib_destroy+0x89/0x180
[ 1204.995708][    C0]  nsim_dev_reload_destroy+0x2e3/0x490
[ 1205.001339][    C0]  ? __pfx_nsim_bus_remove+0x10/0x10
[ 1205.006757][    C0]  nsim_drv_remove+0x58/0x160
[ 1205.011489][    C0]  device_release_driver_internal+0x4a9/0x7c0
[ 1205.017677][    C0]  bus_remove_device+0x34f/0x420
[ 1205.022712][    C0]  device_del+0x57a/0x9b0
[ 1205.027185][    C0]  ? __pfx_device_del+0x10/0x10
[ 1205.032114][    C0]  device_unregister+0x20/0xc0
[ 1205.036984][    C0]  del_device_store+0x363/0x480
[ 1205.041899][    C0]  ? __pfx_del_device_store+0x10/0x10
[ 1205.047381][    C0]  ? sysfs_kf_write+0x182/0x2a0
[ 1205.052393][    C0]  ? bus_attr_store+0x4f/0xa0
[ 1205.057220][    C0]  ? __pfx_sysfs_kf_write+0x10/0x10
[ 1205.062475][    C0]  kernfs_fop_write_iter+0x3a1/0x500
[ 1205.067882][    C0]  vfs_write+0xa72/0xc90
[ 1205.072181][    C0]  ? __pfx_kernfs_fop_write_iter+0x10/0x10
[ 1205.078102][    C0]  ? __pfx_vfs_write+0x10/0x10
[ 1205.082953][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[ 1205.088268][    C0]  ? blkcg_maybe_throttle_current+0x1ab/0xb80
[ 1205.094482][    C0]  ksys_write+0x1a0/0x2c0
[ 1205.098879][    C0]  ? __pfx_ksys_write+0x10/0x10
[ 1205.103793][    C0]  ? do_syscall_64+0x100/0x230
[ 1205.108659][    C0]  ? do_syscall_64+0xb6/0x230
[ 1205.113378][    C0]  do_syscall_64+0xf3/0x230
[ 1205.117987][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1205.122730][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1205.128750][    C0] RIP: 0033:0x7f2b9597475f
[ 1205.133247][    C0] RSP: 002b:00007fffae802ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1205.141762][    C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f2b9597475f
[ 1205.149829][    C0] RDX: 0000000000000001 RSI: 00007fffae802f20 RDI: 0000000000000005
[ 1205.157898][    C0] RBP: 00007f2b959e45a0 R08: 0000000000000000 R09: 00007fffae802d27
[ 1205.165957][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[ 1205.173978][    C0] R13: 00007fffae802f20 R14: 00007f2b96634620 R15: 0000000000000003
[ 1205.182063][    C0]  </TASK>
[ 1205.185160][    C0] DEBUG: waiting rtnl_mutex for 13207 jiffies.
[ 1205.191343][    C0] task:syz-executor    state:D stack:21024 pid:15110 tgid:15110 ppid:1      flags:0x00000004
[ 1205.201633][    C0] Call Trace:
[ 1205.204989][    C0]  <TASK>
[ 1205.208003][    C0]  __schedule+0x1800/0x4a60
[ 1205.212583][    C0]  ? __pfx___schedule+0x10/0x10
[ 1205.217549][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1205.222642][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1205.228264][    C0]  ? schedule+0x90/0x320
[ 1205.232567][    C0]  schedule+0x14b/0x320
[ 1205.236827][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1205.242346][    C0]  __mutex_lock+0x6a4/0xd70
[ 1205.246975][    C0]  ? __mutex_lock+0x527/0xd70
[ 1205.251714][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1205.257027][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1205.262129][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1205.267289][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1205.272389][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1205.277796][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1205.283324][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1205.288754][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1205.294025][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1205.299423][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1205.304451][    C0]  ? mark_lock+0x9a/0x360
[ 1205.308854][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1205.314118][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1205.319264][    C0]  ? mark_lock+0x9a/0x360
[ 1205.323651][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1205.328801][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1205.333632][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1205.339212][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1205.344629][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1205.349878][    C0]  netlink_unicast+0x7f0/0x990
[ 1205.354764][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1205.360106][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1205.365327][    C0]  ? __check_object_size+0x49c/0x900
[ 1205.370682][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1205.375913][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1205.380781][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1205.386154][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1205.391238][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1205.396624][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1205.402136][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1205.407513][    C0]  __sock_sendmsg+0x221/0x270
[ 1205.412256][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1205.416862][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1205.422036][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[ 1205.427325][    C0]  ? blkcg_maybe_throttle_current+0x1ab/0xb80
[ 1205.433465][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1205.439552][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1205.445986][    C0]  __x64_sys_sendto+0xde/0x100
[ 1205.450804][    C0]  do_syscall_64+0xf3/0x230
[ 1205.455384][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1205.460107][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1205.466086][    C0] RIP: 0033:0x7f4446d7796c
[ 1205.470539][    C0] RSP: 002b:00007fff15a7a100 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1205.479049][    C0] RAX: ffffffffffffffda RBX: 00007f4447a34620 RCX: 00007f4446d7796c
[ 1205.487125][    C0] RDX: 000000000000003c RSI: 00007f4447a34670 RDI: 0000000000000003
[ 1205.495189][    C0] RBP: 0000000000000000 R08: 00007fff15a7a154 R09: 000000000000000c
[ 1205.503215][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1205.511286][    C0] R13: 0000000000000000 R14: 00007f4447a34670 R15: 0000000000000000
[ 1205.519367][    C0]  </TASK>
[ 1205.522416][    C0] DEBUG: waiting rtnl_mutex for 13240 jiffies.
[ 1205.528650][    C0] task:syz-executor    state:D stack:24944 pid:15126 tgid:15126 ppid:1      flags:0x00000004
[ 1205.538931][    C0] Call Trace:
[ 1205.542247][    C0]  <TASK>
[ 1205.545269][    C0]  __schedule+0x1800/0x4a60
[ 1205.550031][    C0]  ? __pfx___schedule+0x10/0x10
[ 1205.554981][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1205.560057][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1205.565629][    C0]  ? schedule+0x90/0x320
[ 1205.569947][    C0]  schedule+0x14b/0x320
[ 1205.574157][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1205.579811][    C0]  __mutex_lock+0x6a4/0xd70
[ 1205.584373][    C0]  ? __mutex_lock+0x527/0xd70
[ 1205.589256][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1205.594602][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1205.599704][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1205.604734][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1205.609817][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1205.615109][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1205.620624][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1205.626040][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1205.631306][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1205.636674][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1205.641683][    C0]  ? mark_lock+0x9a/0x360
[ 1205.646120][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1205.651390][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1205.656545][    C0]  ? mark_lock+0x9a/0x360
[ 1205.660942][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1205.666110][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1205.670953][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1205.676526][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1205.681908][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1205.687204][    C0]  netlink_unicast+0x7f0/0x990
[ 1205.692034][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1205.697417][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1205.702594][    C0]  ? __check_object_size+0x49c/0x900
[ 1205.707972][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1205.713742][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1205.718606][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1205.723935][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1205.730000][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1205.735020][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1205.740359][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1205.745929][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1205.751310][    C0]  __sock_sendmsg+0x221/0x270
[ 1205.756110][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1205.760701][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1205.765852][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1205.771982][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1205.778424][    C0]  __x64_sys_sendto+0xde/0x100
[ 1205.783249][    C0]  do_syscall_64+0xf3/0x230
[ 1205.787845][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1205.792567][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1205.798561][    C0] RIP: 0033:0x7f0ee4f7796c
[ 1205.803026][    C0] RSP: 002b:00007ffe02713e60 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1205.812074][    C0] RAX: ffffffffffffffda RBX: 00007f0ee5c34620 RCX: 00007f0ee4f7796c
[ 1205.820234][    C0] RDX: 000000000000002c RSI: 00007f0ee5c34670 RDI: 0000000000000003
[ 1205.828389][    C0] RBP: 0000000000000000 R08: 00007ffe02713eb4 R09: 000000000000000c
[ 1205.836471][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1205.844559][    C0] R13: 0000000000000000 R14: 00007f0ee5c34670 R15: 0000000000000000
[ 1205.852603][    C0]  </TASK>
[ 1205.855717][    C0] DEBUG: holding rtnl_mutex for 13269 jiffies.
[ 1205.861899][    C0] task:kworker/u8:17   state:D stack:21008 pid:9868  tgid:9868  ppid:2      flags:0x00004000
[ 1205.872261][    C0] Workqueue: netns cleanup_net
[ 1205.877143][    C0] Call Trace:
[ 1205.880454][    C0]  <TASK>
[ 1205.883524][    C0]  __schedule+0x1800/0x4a60
[ 1205.888166][    C0]  ? __pfx___schedule+0x10/0x10
[ 1205.893073][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1205.898206][    C0]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 1205.904175][    C0]  ? kthread_data+0x52/0xd0
[ 1205.908881][    C0]  ? wq_worker_sleeping+0x66/0x240
[ 1205.914053][    C0]  ? schedule+0x90/0x320
[ 1205.918509][    C0]  schedule+0x14b/0x320
[ 1205.922728][    C0]  synchronize_rcu_expedited+0x684/0x830
[ 1205.928493][    C0]  ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 1205.934770][    C0]  ? __pfx_wait_rcu_exp_gp+0x10/0x10
[ 1205.940117][    C0]  ? __pfx___might_resched+0x10/0x10
[ 1205.946799][    C0]  ? __pfx_autoremove_wake_function+0x10/0x10
[ 1205.952921][    C0]  ? lockdep_hardirqs_on+0x99/0x150
[ 1205.958245][    C0]  synchronize_rcu+0x11b/0x360
[ 1205.963081][    C0]  ? __pfx_synchronize_rcu+0x10/0x10
[ 1205.968584][    C0]  lockdep_unregister_key+0x556/0x610
[ 1205.974117][    C0]  ? __pfx_lockdep_unregister_key+0x10/0x10
[ 1205.980131][    C0]  ? rcu_is_watching+0x15/0xb0
[ 1205.985039][    C0]  ? qdisc_reset+0x3bf/0x5b0
[ 1205.989685][    C0]  __qdisc_destroy+0x165/0x410
[ 1205.994583][    C0]  dev_shutdown+0x9b/0x440
[ 1205.999232][    C0]  unregister_netdevice_many_notify+0x9c7/0x1d20
[ 1206.005806][    C0]  ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[ 1206.012666][    C0]  ? unregister_netdevice_queue+0x26b/0x370
[ 1206.018787][    C0]  ? batadv_softif_destroy_netlink+0x1e0/0x270
[ 1206.025058][    C0]  default_device_exit_batch+0xa0f/0xa90
[ 1206.030755][    C0]  ? __pfx___might_resched+0x10/0x10
[ 1206.036142][    C0]  ? __pfx_default_device_exit_batch+0x10/0x10
[ 1206.042460][    C0]  ? cfg802154_pernet_exit+0xc3/0xe0
[ 1206.047871][    C0]  ? __pfx_default_device_exit_batch+0x10/0x10
[ 1206.054095][    C0]  cleanup_net+0x89d/0xcc0
[ 1206.058742][    C0]  ? __pfx_cleanup_net+0x10/0x10
[ 1206.063741][    C0]  ? process_scheduled_works+0x945/0x1830
[ 1206.069568][    C0]  process_scheduled_works+0xa2c/0x1830
[ 1206.075251][    C0]  ? __pfx_process_scheduled_works+0x10/0x10
[ 1206.081312][    C0]  ? assign_work+0x364/0x3d0
[ 1206.086010][    C0]  worker_thread+0x86d/0xd40
[ 1206.090696][    C0]  ? __kthread_parkme+0x169/0x1d0
[ 1206.095832][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1206.100999][    C0]  kthread+0x2f0/0x390
[ 1206.105179][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1206.110361][    C0]  ? __pfx_kthread+0x10/0x10
[ 1206.115076][    C0]  ret_from_fork+0x4b/0x80
[ 1206.119542][    C0]  ? __pfx_kthread+0x10/0x10
[ 1206.124173][    C0]  ret_from_fork_asm+0x1a/0x30
[ 1206.129040][    C0]  </TASK>
[ 1206.132082][    C0] DEBUG: waiting rtnl_mutex for 13293 jiffies.
[ 1206.138322][    C0] task:syz-executor    state:D stack:21024 pid:15113 tgid:15113 ppid:1      flags:0x00000004
[ 1206.148587][    C0] Call Trace:
[ 1206.151897][    C0]  <TASK>
[ 1206.154907][    C0]  __schedule+0x1800/0x4a60
[ 1206.159582][    C0]  ? __pfx___schedule+0x10/0x10
[ 1206.164512][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1206.169585][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1206.175156][    C0]  ? schedule+0x90/0x320
[ 1206.179439][    C0]  schedule+0x14b/0x320
[ 1206.183646][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1206.189225][    C0]  __mutex_lock+0x6a4/0xd70
[ 1206.193804][    C0]  ? __mutex_lock+0x527/0xd70
[ 1206.198599][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1206.203851][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1206.208996][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1206.213990][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1206.219120][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1206.224369][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1206.229918][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1206.235312][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1206.240585][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1206.245876][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1206.250860][    C0]  ? mark_lock+0x9a/0x360
[ 1206.255274][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1206.260529][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1206.265660][    C0]  ? mark_lock+0x9a/0x360
[ 1206.270050][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1206.275270][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1206.280088][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1206.285661][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1206.291033][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1206.296327][    C0]  netlink_unicast+0x7f0/0x990
[ 1206.301160][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1206.306549][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1206.311726][    C0]  ? __check_object_size+0x49c/0x900
[ 1206.317109][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1206.322272][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1206.327176][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1206.332515][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1206.337672][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1206.343008][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1206.348575][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1206.354002][    C0]  __sock_sendmsg+0x221/0x270
[ 1206.358819][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1206.363380][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1206.368513][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[ 1206.373769][    C0]  ? blkcg_maybe_throttle_current+0x1ab/0xb80
[ 1206.379945][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1206.386016][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1206.392500][    C0]  __x64_sys_sendto+0xde/0x100
[ 1206.397409][    C0]  do_syscall_64+0xf3/0x230
[ 1206.401953][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1206.406733][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1206.412673][    C0] RIP: 0033:0x7f681e57796c
[ 1206.417187][    C0] RSP: 002b:00007ffdf62d0540 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1206.425714][    C0] RAX: ffffffffffffffda RBX: 00007f681f234620 RCX: 00007f681e57796c
[ 1206.433742][    C0] RDX: 000000000000003c RSI: 00007f681f234670 RDI: 0000000000000003
[ 1206.441806][    C0] RBP: 0000000000000000 R08: 00007ffdf62d0594 R09: 000000000000000c
[ 1206.449869][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1206.458020][    C0] R13: 0000000000000000 R14: 00007f681f234670 R15: 0000000000000000
[ 1206.466092][    C0]  </TASK>
[ 1206.469144][    C0] DEBUG: waiting rtnl_mutex for 13320 jiffies.
[ 1206.475369][    C0] task:syz-executor    state:D stack:21024 pid:15116 tgid:15116 ppid:1      flags:0x00004004
[ 1206.485652][    C0] Call Trace:
[ 1206.488971][    C0]  <TASK>
[ 1206.491943][    C0]  __schedule+0x1800/0x4a60
[ 1206.496567][    C0]  ? __pfx___schedule+0x10/0x10
[ 1206.501486][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1206.506616][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1206.512139][    C0]  ? schedule+0x90/0x320
[ 1206.516450][    C0]  schedule+0x14b/0x320
[ 1206.520644][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1206.526195][    C0]  __mutex_lock+0x6a4/0xd70
[ 1206.530763][    C0]  ? __mutex_lock+0x527/0xd70
[ 1206.535545][    C0]  ? rtnl_newlink+0xa0d/0x2070
[ 1206.540358][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1206.545490][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1206.550474][    C0]  rtnl_newlink+0xa0d/0x2070
[ 1206.555176][    C0]  ? rtnl_newlink+0x481/0x2070
[ 1206.559996][    C0]  ? rtnl_newlink+0x481/0x2070
[ 1206.564859][    C0]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1206.569927][    C0]  ? __pfx___mutex_trylock_common+0x10/0x10
[ 1206.575933][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1206.581039][    C0]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1206.586139][    C0]  rtnetlink_rcv_msg+0x8a0/0x1180
[ 1206.591216][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1206.596519][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1206.602033][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1206.607420][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1206.612677][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1206.618009][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1206.623007][    C0]  ? mark_lock+0x9a/0x360
[ 1206.627427][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1206.632687][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1206.637827][    C0]  ? mark_lock+0x9a/0x360
[ 1206.642222][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1206.647365][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1206.652203][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1206.657796][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1206.663179][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1206.668494][    C0]  netlink_unicast+0x7f0/0x990
[ 1206.673366][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1206.678762][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1206.683939][    C0]  ? __check_object_size+0x49c/0x900
[ 1206.689318][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1206.694530][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1206.699358][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1206.704748][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1206.709729][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1206.715098][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1206.720612][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1206.725985][    C0]  __sock_sendmsg+0x221/0x270
[ 1206.730716][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1206.735315][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1206.740401][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[ 1206.745699][    C0]  ? blkcg_maybe_throttle_current+0x1ab/0xb80
[ 1206.751840][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1206.757914][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1206.764423][    C0]  __x64_sys_sendto+0xde/0x100
[ 1206.769236][    C0]  do_syscall_64+0xf3/0x230
[ 1206.773770][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1206.778545][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1206.784523][    C0] RIP: 0033:0x7f942317796c
[ 1206.788976][    C0] RSP: 002b:00007ffd36ae1880 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1206.797487][    C0] RAX: ffffffffffffffda RBX: 00007f9423e34620 RCX: 00007f942317796c
[ 1206.805631][    C0] RDX: 000000000000003c RSI: 00007f9423e34670 RDI: 0000000000000003
[ 1206.813649][    C0] RBP: 0000000000000000 R08: 00007ffd36ae18d4 R09: 000000000000000c
[ 1206.821729][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1206.829805][    C0] R13: 0000000000000000 R14: 00007f9423e34670 R15: 0000000000000000
[ 1206.837894][    C0]  </TASK>
[ 1206.840953][    C0] DEBUG: waiting rtnl_mutex for 13345 jiffies.
[ 1206.847213][    C0] task:kworker/1:11    state:D stack:21072 pid:6036  tgid:6036  ppid:2      flags:0x00004000
[ 1206.857628][    C0] Workqueue: events linkwatch_event
[ 1206.862921][    C0] Call Trace:
[ 1206.866288][    C0]  <TASK>
[ 1206.869270][    C0]  __schedule+0x1800/0x4a60
[ 1206.873841][    C0]  ? __pfx___schedule+0x10/0x10
[ 1206.878793][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1206.884872][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1206.889953][    C0]  ? kick_pool+0x1bd/0x620
[ 1206.894460][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[ 1206.899710][    C0]  ? lockdep_hardirqs_on+0x99/0x150
[ 1206.905017][    C0]  ? schedule+0x90/0x320
[ 1206.909397][    C0]  schedule+0x14b/0x320
[ 1206.913600][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1206.919156][    C0]  __mutex_lock+0x6a4/0xd70
[ 1206.923721][    C0]  ? __mutex_lock+0x527/0xd70
[ 1206.928510][    C0]  ? linkwatch_event+0xe/0x60
[ 1206.933224][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1206.938444][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1206.943431][    C0]  ? process_scheduled_works+0x945/0x1830
[ 1206.949246][    C0]  linkwatch_event+0xe/0x60
[ 1206.953805][    C0]  process_scheduled_works+0xa2c/0x1830
[ 1206.959466][    C0]  ? __pfx_process_scheduled_works+0x10/0x10
[ 1206.965554][    C0]  ? assign_work+0x364/0x3d0
[ 1206.970201][    C0]  worker_thread+0x86d/0xd40
[ 1206.974901][    C0]  ? __kthread_parkme+0x169/0x1d0
[ 1206.979979][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1206.985180][    C0]  kthread+0x2f0/0x390
[ 1206.989317][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1206.994535][    C0]  ? __pfx_kthread+0x10/0x10
[ 1206.999189][    C0]  ret_from_fork+0x4b/0x80
[ 1207.003671][    C0]  ? __pfx_kthread+0x10/0x10
[ 1207.008372][    C0]  ret_from_fork_asm+0x1a/0x30
[ 1207.013210][    C0]  </TASK>
[ 1207.016346][    C0] 
[ 1207.016346][    C0] Showing all locks held in the system:
[ 1207.024108][    C0] 3 locks held by kworker/u8:0/11:
[ 1207.029293][    C0]  #0: ffff888029f5b948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1207.041032][    C0]  #1: ffffc90000107d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1207.053992][    C0]  #2: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xd0/0x16f0
[ 1207.063614][    C0] 3 locks held by kworker/0:2/929:
[ 1207.068951][    C0] 2 locks held by getty/4854:
[ 1207.073667][    C0]  #0: ffff88802abcd0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 1207.083578][    C0]  #1: ffffc9000312b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10
[ 1207.093839][    C0] 3 locks held by kworker/1:11/6036:
[ 1207.099210][    C0]  #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1207.110406][    C0]  #1: ffffc9000407fd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1207.121551][    C0]  #2: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60
[ 1207.130663][    C0] 5 locks held by kworker/1:13/6038:
[ 1207.136029][    C0] 1 lock held by syz.0.1251/9575:
[ 1207.141088][    C0] 5 locks held by kworker/u8:17/9868:
[ 1207.146537][    C0]  #0: ffff888015edd948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1207.157558][    C0]  #1: ffffc90003247d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1207.168322][    C0]  #2: ffffffff8f5f2c10 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0
[ 1207.177871][    C0]  #3: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: default_device_exit_batch+0xe9/0xa90
[ 1207.188030][    C0]  #4: ffffffff8e33ac38 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x381/0x830
[ 1207.199073][    C0] 3 locks held by kworker/1:0/11088:
[ 1207.204446][    C0]  #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1207.215559][    C0]  #1: ffffc90003e0fd00 ((work_completion)(&rfkill->sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1207.228079][    C0]  #2: ffffffff8f8dae88 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_sync_work+0x23/0x220
[ 1207.238230][    C0] 3 locks held by kworker/u8:1/12490:
[ 1207.243648][    C0] 7 locks held by kworker/u9:3/13811:
[ 1207.249898][    C0]  #0: ffff8880219e0148 ((wq_completion)hci19#2){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1207.261110][    C0]  #1: ffffc900031b7d00 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1207.273274][    C0]  #2: ffff888038ac0078 (&hdev->lock){+.+.}-{3:3}, at: hci_conn_request_evt+0x3ae/0xdb0
[ 1207.280343][ T4494] Bluetooth: hci20: unexpected cc 0x0c03 length: 249 > 1
[ 1207.283152][    C0]  #3: ffffffff8e447850 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x24/0x50
[ 1207.296771][ T4494] Bluetooth: hci20: unexpected cc 0x1003 length: 249 > 9
[ 1207.300402][    C0]  #4: ffff8880b94449d8 (&pcp->lock){+.+.}-{2:2}, at: free_unref_page+0x602/0xea0
[ 1207.311923][ T4494] Bluetooth: hci20: unexpected cc 0x1001 length: 249 > 9
[ 1207.316765][    C0]  #5: ffffc90000007c00 (net/core/rtnetlink.c:83){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650
[ 1207.327752][ T4494] Bluetooth: hci20: unexpected cc 0x0c23 length: 249 > 4
[ 1207.334018][    C0]  #6: ffffffff8e335860 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0
[ 1207.345610][ T4494] Bluetooth: hci20: unexpected cc 0x0c25 length: 249 > 3
[ 1207.350992][    C0] 4 locks held by syz-executor/15004:
[ 1207.363493][    C0]  #0: ffff88807cdb6420 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x227/0xc90
[ 1207.364660][ T4494] Bluetooth: hci20: unexpected cc 0x0c38 length: 249 > 2
[ 1207.372507][    C0]  #1: ffff88802330bc88 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1eb/0x500
[ 1207.389437][    C0]  #2: ffff888021d46008 (kn->active#50){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20f/0x500
[ 1207.399637][    C0]  #3: ffffffff8ef05248 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: new_device_store+0x1b4/0x890
[ 1207.410145][    C0] 4 locks held by syz-executor/15072:
[ 1207.415657][    C0]  #0: ffff88807cdb6420 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x227/0xc90
[ 1207.424781][    C0]  #1: ffff888067e5f088 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1eb/0x500
[ 1207.434686][    C0]  #2: ffff888021d460f8 (kn->active#49){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20f/0x500
[ 1207.444834][    C0]  #3: ffffffff8ef05248 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: del_device_store+0xfc/0x480
[ 1207.455251][    C0] 7 locks held by syz-executor/15077:
[ 1207.460658][    C0]  #0: ffff88807cdb6420 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x227/0xc90
[ 1207.469682][    C0]  #1: ffff88806cff6488 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1eb/0x500
[ 1207.479572][    C0]  #2: ffff888021d460f8 (kn->active#49){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20f/0x500
[ 1207.489744][    C0]  #3: ffffffff8ef05248 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: del_device_store+0xfc/0x480
[ 1207.500156][    C0]  #4: ffff8880615130e8 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0xce/0x7c0
[ 1207.510840][    C0]  #5: ffff888061514250 (&devlink->lock_key#51){+.+.}-{3:3}, at: nsim_drv_remove+0x50/0x160
[ 1207.521183][    C0]  #6: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: unregister_nexthop_notifier+0x17/0x40
[ 1207.531461][    C0] 1 lock held by syz-executor/15081:
[ 1207.536816][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1207.546549][    C0] 1 lock held by syz-executor/15110:
[ 1207.551882][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1207.561525][    C0] 1 lock held by syz-executor/15113:
[ 1207.566987][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1207.576638][    C0] 1 lock held by syz-executor/15116:
[ 1207.582077][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_newlink+0xa0d/0x2070
[ 1207.591281][    C0] 1 lock held by syz-executor/15126:
[ 1207.596732][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1207.606358][    C0] 1 lock held by syz-executor/15133:
[ 1207.611668][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1207.621312][    C0] 1 lock held by syz-executor/15137:
[ 1207.626684][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1207.636306][    C0] 1 lock held by syz-executor/15138:
[ 1207.641633][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1207.646841][T10998] Bluetooth: hci21: unexpected cc 0x0c03 length: 249 > 1
[ 1207.651350][    C0] 1 lock held by syz-executor/15144:
[ 1207.664456][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1207.668216][T10998] Bluetooth: hci21: unexpected cc 0x1003 length: 249 > 9
[ 1207.674014][    C0] 1 lock held by syz-executor/15149:
[ 1207.685535][T10998] Bluetooth: hci21: unexpected cc 0x1001 length: 249 > 9
[ 1207.686419][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1207.694885][T10998] Bluetooth: hci21: unexpected cc 0x0c23 length: 249 > 4
[ 1207.703141][    C0] 1 lock held by syz-executor/15151:
[ 1207.711671][T10998] Bluetooth: hci21: unexpected cc 0x0c25 length: 249 > 3
[ 1207.715483][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1207.732190][    C0] 1 lock held by syz-executor/15155:
[ 1207.737547][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1207.747287][    C0] 1 lock held by syz-executor/15157:
[ 1207.752619][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1207.758703][T10998] Bluetooth: hci21: unexpected cc 0x0c38 length: 249 > 2
[ 1207.762255][    C0] 1 lock held by syz-executor/15160:
[ 1207.774629][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1207.784287][    C0] 1 lock held by syz-executor/15164:
[ 1207.789739][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1207.799367][    C0] 1 lock held by syz-executor/15166:
[ 1207.804740][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1207.814320][    C0] 
[ 1207.816717][    C0] =============================================
[ 1207.816717][    C0] 
[ 1207.835099][   T30] INFO: task syz-executor:15004 blocked for more than 155 seconds.
[ 1207.843102][   T30]       Not tainted 6.10.0-rc6-next-20240703-syzkaller #0
[ 1207.850357][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
SYZFAIL: failed to recv rpc
fd=3 want=4 sent=0 n=0 (errno 9: Bad file descriptor)
[ 1207.923797][   T30] task:syz-executor    state:D stack:21024 pid:15004 tgid:15004 ppid:1      flags:0x00000004
[ 1207.974459][   T30] Call Trace:
[ 1207.977816][   T30]  <TASK>
[ 1207.980782][   T30]  __schedule+0x1800/0x4a60
[ 1208.026265][   T30]  ? __pfx___schedule+0x10/0x10
[ 1208.031412][   T30]  ? __pfx_lock_release+0x10/0x10
[ 1208.084572][   T30]  ? __mutex_trylock_common+0x92/0x2e0
[ 1208.090148][   T30]  ? schedule+0x90/0x320
[ 1208.184674][   T30]  schedule+0x14b/0x320
[ 1208.188939][   T30]  schedule_preempt_disabled+0x13/0x30
[ 1208.208250][   T30]  __mutex_lock+0x6a4/0xd70
[ 1208.212853][   T30]  ? __mutex_lock+0x527/0xd70
[ 1208.262482][   T30]  ? new_device_store+0x1b4/0x890
[ 1208.268617][   T30]  ? __pfx___mutex_lock+0x10/0x10
[ 1208.273721][   T30]  ? __pfx_lock_acquire+0x10/0x10
[ 1208.304554][   T30]  new_device_store+0x1b4/0x890
[ 1208.310023][   T30]  ? kernfs_fop_write_iter+0x1eb/0x500
[ 1208.324546][   T30]  ? __pfx_new_device_store+0x10/0x10
[ 1208.330005][   T30]  ? sysfs_kf_write+0x182/0x2a0
[ 1208.365595][   T30]  ? bus_attr_store+0x4f/0xa0
[ 1208.370390][   T30]  ? __pfx_sysfs_kf_write+0x10/0x10
[ 1208.394842][   T30]  kernfs_fop_write_iter+0x3a1/0x500
[ 1208.400224][   T30]  vfs_write+0xa72/0xc90
[ 1208.435509][   T30]  ? __pfx_kernfs_fop_write_iter+0x10/0x10
[ 1208.441433][   T30]  ? __pfx_vfs_write+0x10/0x10
[ 1208.464742][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1208.470829][   T30]  ksys_write+0x1a0/0x2c0
[ 1208.494716][   T30]  ? __pfx_ksys_write+0x10/0x10
[ 1208.499658][   T30]  ? do_syscall_64+0x100/0x230
[ 1208.524695][   T30]  ? do_syscall_64+0xb6/0x230
[ 1208.529462][   T30]  do_syscall_64+0xf3/0x230
[ 1208.534005][   T30]  ? clear_bhb_loop+0x35/0x90
[ 1208.564713][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1208.570707][   T30] RIP: 0033:0x7f075957475f
[ 1208.604573][   T30] RSP: 002b:00007ffcc3dabac0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1208.613080][   T30] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f075957475f
[ 1208.640624][   T30] RDX: 0000000000000003 RSI: 00007ffcc3dabb10 RDI: 0000000000000005
[ 1208.654534][   T30] RBP: 00007f07595e45c4 R08: 0000000000000000 R09: 00007ffcc3dab917
[ 1208.664545][   T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1208.672664][   T30] R13: 00007ffcc3dabb10 R14: 00007f075a234620 R15: 0000000000000003
[ 1208.724559][   T30]  </TASK>
[ 1208.727802][   T30] 
[ 1208.727802][   T30] Showing all locks held in the system:
[ 1208.775809][   T30] 3 locks held by kworker/u8:0/11:
[ 1208.780998][   T30]  #0: ffff888029f5b948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1208.834559][   T30]  #1: ffffc90000107d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1208.835814][ T9868] team0 (unregistering): Port device team_slave_1 removed
[ 1208.874812][   T30]  #2: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xd0/0x16f0
[ 1208.884361][   T30] 1 lock held by khungtaskd/30:
[ 1208.925041][   T30]  #0: ffffffff8e335860 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0
[ 1208.977342][   T30] 2 locks held by getty/4854:
[ 1208.982131][   T30]  #0: ffff88802abcd0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 1209.014481][   T30]  #1: ffffc9000312b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10
[ 1209.034573][   T30] 3 locks held by kworker/1:11/6036:
[ 1209.039930][   T30]  #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1209.064611][   T30]  #1: ffffc9000407fd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1209.094474][   T30]  #2: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60
[ 1209.103569][   T30] 5 locks held by kworker/1:13/6038:
[ 1209.124592][   T30] 1 lock held by syz.0.1251/9575:
[ 1209.129688][   T30] 5 locks held by kworker/u8:17/9868:
[ 1209.152589][   T30]  #0: ffff888015edd948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1209.194497][   T30]  #1: ffffc90003247d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1209.214529][   T30]  #2: ffffffff8f5f2c10 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0
[ 1209.224059][   T30]  #3: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: default_device_exit_batch+0xe9/0xa90
[ 1209.281492][   T30]  #4: ffffffff8e33ac38 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x381/0x830
[ 1209.304472][   T30] 3 locks held by kworker/u8:7/14247:
[ 1209.309915][   T30] 4 locks held by syz-executor/15004:
[ 1209.334626][   T30]  #0: ffff88807cdb6420 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x227/0xc90
[ 1209.343632][   T30]  #1: ffff88802330bc88 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1eb/0x500
[ 1209.374954][   T30]  #2: ffff888021d46008 (kn->active#50){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20f/0x500
[ 1209.385269][    C0] DEBUG: waiting rtnl_mutex for 13591 jiffies.
[ 1209.385297][    C0] task:kworker/u8:0    state:D stack:20016 pid:11    tgid:11    ppid:2      flags:0x00004000
[ 1209.385349][    C0] Workqueue: ipv6_addrconf addrconf_dad_work
[ 1209.385392][    C0] Call Trace:
[ 1209.385404][    C0]  <TASK>
[ 1209.385422][    C0]  __schedule+0x1800/0x4a60
[ 1209.385488][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.385528][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.385564][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.385605][    C0]  ? kthread_data+0x52/0xd0
[ 1209.385636][    C0]  ? schedule+0x90/0x320
[ 1209.385664][    C0]  ? wq_worker_sleeping+0x66/0x240
[ 1209.385700][    C0]  ? schedule+0x90/0x320
[ 1209.385728][    C0]  schedule+0x14b/0x320
[ 1209.385760][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.385791][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.385823][    C0]  ? mark_lock+0x9a/0x360
[ 1209.385859][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.385896][    C0]  ? addrconf_dad_work+0xd0/0x16f0
[ 1209.385930][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.385975][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.386007][    C0]  addrconf_dad_work+0xd0/0x16f0
[ 1209.386051][    C0]  ? __pfx_addrconf_dad_work+0x10/0x10
[ 1209.386085][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1209.386132][    C0]  ? process_scheduled_works+0x945/0x1830
[ 1209.386163][    C0]  process_scheduled_works+0xa2c/0x1830
[ 1209.386227][    C0]  ? __pfx_process_scheduled_works+0x10/0x10
[ 1209.386270][    C0]  ? assign_work+0x364/0x3d0
[ 1209.386307][    C0]  worker_thread+0x86d/0xd40
[ 1209.386355][    C0]  ? __kthread_parkme+0x169/0x1d0
[ 1209.386392][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1209.386424][    C0]  kthread+0x2f0/0x390
[ 1209.386466][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1209.386497][    C0]  ? __pfx_kthread+0x10/0x10
[ 1209.386533][    C0]  ret_from_fork+0x4b/0x80
[ 1209.386566][    C0]  ? __pfx_kthread+0x10/0x10
[ 1209.386602][    C0]  ret_from_fork_asm+0x1a/0x30
[ 1209.386655][    C0]  </TASK>
[ 1209.386667][    C0] DEBUG: waiting rtnl_mutex for 12260 jiffies.
[ 1209.386683][    C0] task:syz-executor    state:D stack:24992 pid:15133 tgid:15133 ppid:1      flags:0x00000004
[ 1209.386729][    C0] Call Trace:
[ 1209.386740][    C0]  <TASK>
[ 1209.386756][    C0]  __schedule+0x1800/0x4a60
[ 1209.386812][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.386846][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.386879][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.386930][    C0]  ? schedule+0x90/0x320
[ 1209.386959][    C0]  schedule+0x14b/0x320
[ 1209.386992][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.387022][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.387060][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.387095][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1209.387133][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.387180][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.387211][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1209.387253][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1209.387294][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.387329][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1209.387373][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.387412][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.387455][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1209.387493][    C0]  ? mark_lock+0x9a/0x360
[ 1209.387525][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.387566][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.387615][    C0]  ? mark_lock+0x9a/0x360
[ 1209.387654][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.387710][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1209.387750][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.387791][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1209.387855][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1209.387884][    C0]  netlink_unicast+0x7f0/0x990
[ 1209.387930][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1209.387963][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1209.388002][    C0]  ? __check_object_size+0x49c/0x900
[ 1209.388032][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1209.388069][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1209.388109][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.388139][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1209.388170][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1209.388204][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1209.388242][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.388267][    C0]  __sock_sendmsg+0x221/0x270
[ 1209.388309][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1209.388344][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1209.388403][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.388440][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1209.388480][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1209.388519][    C0]  __x64_sys_sendto+0xde/0x100
[ 1209.388551][    C0]  do_syscall_64+0xf3/0x230
[ 1209.388576][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1209.388609][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1209.388640][    C0] RIP: 0033:0x7f3e0bf7796c
[ 1209.388663][    C0] RSP: 002b:00007ffef2316a40 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1209.388693][    C0] RAX: ffffffffffffffda RBX: 00007f3e0cc34620 RCX: 00007f3e0bf7796c
[ 1209.388714][    C0] RDX: 0000000000000028 RSI: 00007f3e0cc34670 RDI: 0000000000000003
[ 1209.388733][    C0] RBP: 0000000000000000 R08: 00007ffef2316a94 R09: 000000000000000c
[ 1209.388751][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1209.388768][    C0] R13: 0000000000000000 R14: 00007f3e0cc34670 R15: 0000000000000000
[ 1209.388805][    C0]  </TASK>
[ 1209.388816][    C0] DEBUG: waiting rtnl_mutex for 8709 jiffies.
[ 1209.388832][    C0] task:syz-executor    state:D stack:24992 pid:15138 tgid:15138 ppid:1      flags:0x00000004
[ 1209.388878][    C0] Call Trace:
[ 1209.388888][    C0]  <TASK>
[ 1209.388905][    C0]  __schedule+0x1800/0x4a60
[ 1209.388961][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.388996][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.389030][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.389079][    C0]  ? schedule+0x90/0x320
[ 1209.389108][    C0]  schedule+0x14b/0x320
[ 1209.389141][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.389172][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.389210][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.389245][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1209.389284][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.389331][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.389360][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1209.389403][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1209.389449][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.389484][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1209.389528][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.389566][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.389605][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1209.389640][    C0]  ? mark_lock+0x9a/0x360
[ 1209.389673][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.389713][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.389763][    C0]  ? mark_lock+0x9a/0x360
[ 1209.389801][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.389857][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1209.389897][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.389937][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1209.390001][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1209.390030][    C0]  netlink_unicast+0x7f0/0x990
[ 1209.390076][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1209.390109][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1209.390149][    C0]  ? __check_object_size+0x49c/0x900
[ 1209.390179][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1209.390216][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1209.390256][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.390285][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1209.390316][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1209.390349][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1209.390387][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.390410][    C0]  __sock_sendmsg+0x221/0x270
[ 1209.390457][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1209.390493][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1209.390551][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.390588][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1209.390621][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1209.390659][    C0]  __x64_sys_sendto+0xde/0x100
[ 1209.390693][    C0]  do_syscall_64+0xf3/0x230
[ 1209.390717][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1209.390751][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1209.390780][    C0] RIP: 0033:0x7f2e4397796c
[ 1209.390802][    C0] RSP: 002b:00007ffc9772e170 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1209.390831][    C0] RAX: ffffffffffffffda RBX: 00007f2e44634620 RCX: 00007f2e4397796c
[ 1209.390852][    C0] RDX: 0000000000000028 RSI: 00007f2e44634670 RDI: 0000000000000003
[ 1209.390871][    C0] RBP: 0000000000000000 R08: 00007ffc9772e1c4 R09: 000000000000000c
[ 1209.390888][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1209.390906][    C0] R13: 0000000000000000 R14: 00007f2e44634670 R15: 0000000000000000
[ 1209.390943][    C0]  </TASK>
[ 1209.390954][    C0] DEBUG: waiting rtnl_mutex for 8706 jiffies.
[ 1209.390969][    C0] task:syz-executor    state:D stack:24992 pid:15137 tgid:15137 ppid:1      flags:0x00000004
[ 1209.391014][    C0] Call Trace:
[ 1209.391024][    C0]  <TASK>
[ 1209.391041][    C0]  __schedule+0x1800/0x4a60
[ 1209.391097][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.391132][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.391166][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.391217][    C0]  ? schedule+0x90/0x320
[ 1209.391246][    C0]  schedule+0x14b/0x320
[ 1209.391277][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.391308][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.391346][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.391382][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1209.391421][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.391482][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.391512][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1209.391554][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1209.391595][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.391630][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1209.391673][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.391712][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.391750][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1209.391788][    C0]  ? mark_lock+0x9a/0x360
[ 1209.391819][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.391859][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.391909][    C0]  ? mark_lock+0x9a/0x360
[ 1209.391948][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.392004][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1209.392043][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.392083][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1209.392148][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1209.392176][    C0]  netlink_unicast+0x7f0/0x990
[ 1209.392221][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1209.392254][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1209.392294][    C0]  ? __check_object_size+0x49c/0x900
[ 1209.392325][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1209.392361][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1209.392401][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.392431][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1209.392467][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1209.392500][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1209.392538][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.392561][    C0]  __sock_sendmsg+0x221/0x270
[ 1209.392602][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1209.392638][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1209.392696][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.392733][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1209.392767][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1209.392805][    C0]  __x64_sys_sendto+0xde/0x100
[ 1209.392838][    C0]  do_syscall_64+0xf3/0x230
[ 1209.392862][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1209.392896][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1209.392925][    C0] RIP: 0033:0x7f78cb97796c
[ 1209.392946][    C0] RSP: 002b:00007ffc843b8ba0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1209.392975][    C0] RAX: ffffffffffffffda RBX: 00007f78cc634620 RCX: 00007f78cb97796c
[ 1209.392996][    C0] RDX: 0000000000000028 RSI: 00007f78cc634670 RDI: 0000000000000003
[ 1209.393014][    C0] RBP: 0000000000000000 R08: 00007ffc843b8bf4 R09: 000000000000000c
[ 1209.393032][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1209.393049][    C0] R13: 0000000000000000 R14: 00007f78cc634670 R15: 0000000000000000
[ 1209.393086][    C0]  </TASK>
[ 1209.393097][    C0] DEBUG: waiting rtnl_mutex for 7163 jiffies.
[ 1209.393112][    C0] task:syz-executor    state:D stack:24992 pid:15144 tgid:15144 ppid:1      flags:0x00000004
[ 1209.393155][    C0] Call Trace:
[ 1209.393166][    C0]  <TASK>
[ 1209.393183][    C0]  __schedule+0x1800/0x4a60
[ 1209.393235][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.393269][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.393303][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.393354][    C0]  ? schedule+0x90/0x320
[ 1209.393382][    C0]  schedule+0x14b/0x320
[ 1209.393414][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.393451][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.393488][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.393525][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1209.393563][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.393610][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.393640][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1209.393683][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1209.393724][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.393759][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1209.393803][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.393841][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.393880][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1209.393917][    C0]  ? mark_lock+0x9a/0x360
[ 1209.393950][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.393991][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.394040][    C0]  ? mark_lock+0x9a/0x360
[ 1209.394078][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.394134][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1209.394174][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.394214][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1209.394278][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1209.394307][    C0]  netlink_unicast+0x7f0/0x990
[ 1209.394353][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1209.394450][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1209.394492][    C0]  ? __check_object_size+0x49c/0x900
[ 1209.394524][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1209.394559][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1209.394597][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.394627][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1209.394654][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1209.394687][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1209.394725][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.394748][    C0]  __sock_sendmsg+0x221/0x270
[ 1209.394789][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1209.394823][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1209.394882][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.394918][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1209.394952][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1209.394988][    C0]  __x64_sys_sendto+0xde/0x100
[ 1209.395021][    C0]  do_syscall_64+0xf3/0x230
[ 1209.395046][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1209.395079][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1209.395109][    C0] RIP: 0033:0x7fa85d57796c
[ 1209.395130][    C0] RSP: 002b:00007ffcf94cd480 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1209.395159][    C0] RAX: ffffffffffffffda RBX: 00007fa85e234620 RCX: 00007fa85d57796c
[ 1209.395180][    C0] RDX: 0000000000000028 RSI: 00007fa85e234670 RDI: 0000000000000003
[ 1209.395198][    C0] RBP: 0000000000000000 R08: 00007ffcf94cd4d4 R09: 000000000000000c
[ 1209.395216][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1209.395233][    C0] R13: 0000000000000000 R14: 00007fa85e234670 R15: 0000000000000000
[ 1209.395270][    C0]  </TASK>
[ 1209.395281][    C0] DEBUG: waiting rtnl_mutex for 6433 jiffies.
[ 1209.395296][    C0] task:syz-executor    state:D stack:24992 pid:15149 tgid:15149 ppid:1      flags:0x00000004
[ 1209.395338][    C0] Call Trace:
[ 1209.395347][    C0]  <TASK>
[ 1209.395362][    C0]  __schedule+0x1800/0x4a60
[ 1209.395415][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.395449][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.395479][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.395530][    C0]  ? schedule+0x90/0x320
[ 1209.395557][    C0]  schedule+0x14b/0x320
[ 1209.395588][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.395617][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.395655][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.395686][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1209.395718][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.395763][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.395786][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1209.395818][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1209.395849][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.395877][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1209.395910][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.395939][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.395969][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1209.395998][    C0]  ? mark_lock+0x9a/0x360
[ 1209.396024][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.396055][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.396094][    C0]  ? mark_lock+0x9a/0x360
[ 1209.396124][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.396170][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1209.396205][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.396237][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1209.396298][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1209.396326][    C0]  netlink_unicast+0x7f0/0x990
[ 1209.396367][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1209.396398][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1209.396435][    C0]  ? __check_object_size+0x49c/0x900
[ 1209.396472][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1209.396507][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1209.396545][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.396573][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1209.396603][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1209.396632][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1209.396667][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.396690][    C0]  __sock_sendmsg+0x221/0x270
[ 1209.396731][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1209.396765][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1209.396820][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.396855][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1209.396887][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1209.396923][    C0]  __x64_sys_sendto+0xde/0x100
[ 1209.396954][    C0]  do_syscall_64+0xf3/0x230
[ 1209.396977][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1209.397011][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1209.397036][    C0] RIP: 0033:0x7f663617796c
[ 1209.397055][    C0] RSP: 002b:00007ffd8b5f5410 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1209.397082][    C0] RAX: ffffffffffffffda RBX: 00007f6636e34620 RCX: 00007f663617796c
[ 1209.397100][    C0] RDX: 0000000000000028 RSI: 00007f6636e34670 RDI: 0000000000000003
[ 1209.397115][    C0] RBP: 0000000000000000 R08: 00007ffd8b5f5464 R09: 000000000000000c
[ 1209.397134][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1209.397150][    C0] R13: 0000000000000000 R14: 00007f6636e34670 R15: 0000000000000000
[ 1209.397178][    C0]  </TASK>
[ 1209.397187][    C0] DEBUG: waiting rtnl_mutex for 6355 jiffies.
[ 1209.397201][    C0] task:syz-executor    state:D stack:24992 pid:15151 tgid:15151 ppid:1      flags:0x00000004
[ 1209.397238][    C0] Call Trace:
[ 1209.397247][    C0]  <TASK>
[ 1209.397260][    C0]  __schedule+0x1800/0x4a60
[ 1209.397303][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.397330][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.397357][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.397397][    C0]  ? schedule+0x90/0x320
[ 1209.397419][    C0]  schedule+0x14b/0x320
[ 1209.397453][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.397477][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.397507][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.397536][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1209.397567][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.397604][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.397627][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1209.397660][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1209.397692][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.397719][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1209.397753][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.397782][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.397812][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1209.397841][    C0]  ? mark_lock+0x9a/0x360
[ 1209.397868][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.397899][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.397937][    C0]  ? mark_lock+0x9a/0x360
[ 1209.397967][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.398010][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1209.398042][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.398073][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1209.398123][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1209.398146][    C0]  netlink_unicast+0x7f0/0x990
[ 1209.398181][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1209.398207][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1209.398240][    C0]  ? __check_object_size+0x49c/0x900
[ 1209.398265][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1209.398294][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1209.398326][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.398349][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1209.398372][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1209.398398][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1209.398429][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.398455][    C0]  __sock_sendmsg+0x221/0x270
[ 1209.398487][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1209.398515][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1209.398560][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.398588][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1209.398614][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1209.398644][    C0]  __x64_sys_sendto+0xde/0x100
[ 1209.398670][    C0]  do_syscall_64+0xf3/0x230
[ 1209.398689][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1209.398716][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1209.398741][    C0] RIP: 0033:0x7fd5ea37796c
[ 1209.398761][    C0] RSP: 002b:00007fff7606cb30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1209.398789][    C0] RAX: ffffffffffffffda RBX: 00007fd5eb034620 RCX: 00007fd5ea37796c
[ 1209.398809][    C0] RDX: 0000000000000028 RSI: 00007fd5eb034670 RDI: 0000000000000003
[ 1209.398826][    C0] RBP: 0000000000000000 R08: 00007fff7606cb84 R09: 000000000000000c
[ 1209.398842][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1209.398859][    C0] R13: 0000000000000000 R14: 00007fd5eb034670 R15: 0000000000000000
[ 1209.398894][    C0]  </TASK>
[ 1209.398905][    C0] DEBUG: waiting rtnl_mutex for 2157 jiffies.
[ 1209.398921][    C0] task:syz-executor    state:D stack:24992 pid:15155 tgid:15155 ppid:1      flags:0x00000004
[ 1209.398964][    C0] Call Trace:
[ 1209.398974][    C0]  <TASK>
[ 1209.398991][    C0]  __schedule+0x1800/0x4a60
[ 1209.399045][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.399078][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.399110][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.399160][    C0]  ? schedule+0x90/0x320
[ 1209.399187][    C0]  schedule+0x14b/0x320
[ 1209.399219][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.399248][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.399285][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.399319][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1209.399356][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.399401][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.399431][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1209.399478][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1209.399518][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.399552][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1209.399594][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.399630][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.399667][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1209.399705][    C0]  ? mark_lock+0x9a/0x360
[ 1209.399735][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.399774][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.399821][    C0]  ? mark_lock+0x9a/0x360
[ 1209.399857][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.399912][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1209.399950][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.399990][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1209.400052][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1209.400079][    C0]  netlink_unicast+0x7f0/0x990
[ 1209.400123][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1209.400155][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1209.400193][    C0]  ? __check_object_size+0x49c/0x900
[ 1209.400224][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1209.400258][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1209.400297][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.400325][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1209.400355][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1209.400388][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1209.400425][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.400456][    C0]  __sock_sendmsg+0x221/0x270
[ 1209.400497][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1209.400531][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1209.400588][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.400620][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1209.400653][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1209.400689][    C0]  __x64_sys_sendto+0xde/0x100
[ 1209.400718][    C0]  do_syscall_64+0xf3/0x230
[ 1209.400738][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1209.400765][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1209.400789][    C0] RIP: 0033:0x7f8bbff7796c
[ 1209.400806][    C0] RSP: 002b:00007ffe29dfa390 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1209.400829][    C0] RAX: ffffffffffffffda RBX: 00007f8bc0c34620 RCX: 00007f8bbff7796c
[ 1209.400846][    C0] RDX: 0000000000000028 RSI: 00007f8bc0c34670 RDI: 0000000000000003
[ 1209.400862][    C0] RBP: 0000000000000000 R08: 00007ffe29dfa3e4 R09: 000000000000000c
[ 1209.400877][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1209.400891][    C0] R13: 0000000000000000 R14: 00007f8bc0c34670 R15: 0000000000000000
[ 1209.400921][    C0]  </TASK>
[ 1209.400931][    C0] DEBUG: waiting rtnl_mutex for 1570 jiffies.
[ 1209.400943][    C0] task:syz-executor    state:D stack:24992 pid:15157 tgid:15157 ppid:1      flags:0x00000004
[ 1209.400978][    C0] Call Trace:
[ 1209.400987][    C0]  <TASK>
[ 1209.401001][    C0]  __schedule+0x1800/0x4a60
[ 1209.401047][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.401075][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.401103][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.401143][    C0]  ? schedule+0x90/0x320
[ 1209.401190][    C0]  schedule+0x14b/0x320
[ 1209.401218][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.401242][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.401272][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.401299][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1209.401331][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.401370][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.401402][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1209.401438][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1209.401479][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.401509][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1209.401546][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.401577][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.401609][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1209.401641][    C0]  ? mark_lock+0x9a/0x360
[ 1209.401668][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.401701][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.401743][    C0]  ? mark_lock+0x9a/0x360
[ 1209.401774][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.401820][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1209.401855][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.401895][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1209.401945][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1209.401967][    C0]  netlink_unicast+0x7f0/0x990
[ 1209.402003][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1209.402029][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1209.402061][    C0]  ? __check_object_size+0x49c/0x900
[ 1209.402086][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1209.402115][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1209.402148][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.402173][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1209.402199][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1209.402226][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1209.402257][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.402275][    C0]  __sock_sendmsg+0x221/0x270
[ 1209.402307][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1209.402335][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1209.402368][    C0]  ? lockdep_hardirqs_on+0x99/0x150
[ 1209.402408][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.402437][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1209.402473][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1209.402503][    C0]  __x64_sys_sendto+0xde/0x100
[ 1209.402530][    C0]  do_syscall_64+0xf3/0x230
[ 1209.402551][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1209.402579][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1209.402604][    C0] RIP: 0033:0x7f909237796c
[ 1209.402622][    C0] RSP: 002b:00007ffc2239bf30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1209.402645][    C0] RAX: ffffffffffffffda RBX: 00007f9093034620 RCX: 00007f909237796c
[ 1209.402662][    C0] RDX: 0000000000000028 RSI: 00007f9093034670 RDI: 0000000000000003
[ 1209.402677][    C0] RBP: 0000000000000000 R08: 00007ffc2239bf84 R09: 000000000000000c
[ 1209.402692][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1209.402706][    C0] R13: 0000000000000000 R14: 00007f9093034670 R15: 0000000000000000
[ 1209.402734][    C0]  </TASK>
[ 1209.402743][    C0] DEBUG: waiting rtnl_mutex for 770 jiffies.
[ 1209.402756][    C0] task:syz-executor    state:D stack:24992 pid:15160 tgid:15160 ppid:1      flags:0x00000004
[ 1209.402793][    C0] Call Trace:
[ 1209.402802][    C0]  <TASK>
[ 1209.402816][    C0]  __schedule+0x1800/0x4a60
[ 1209.402869][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.402897][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.402923][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.402962][    C0]  ? schedule+0x90/0x320
[ 1209.402984][    C0]  schedule+0x14b/0x320
[ 1209.403011][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.403035][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.403066][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.403095][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1209.403127][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.403166][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.403190][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1209.403226][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1209.403258][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.403286][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1209.403322][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.403353][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.403384][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1209.403414][    C0]  ? mark_lock+0x9a/0x360
[ 1209.403449][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.403482][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.403523][    C0]  ? mark_lock+0x9a/0x360
[ 1209.403555][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.403599][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1209.403632][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.403665][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1209.403717][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1209.403741][    C0]  netlink_unicast+0x7f0/0x990
[ 1209.403780][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1209.403816][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1209.403851][    C0]  ? __check_object_size+0x49c/0x900
[ 1209.403880][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1209.403917][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1209.403958][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.403987][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1209.404017][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1209.404051][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1209.404084][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.404103][    C0]  __sock_sendmsg+0x221/0x270
[ 1209.404138][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1209.404170][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1209.404219][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.404250][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1209.404279][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1209.404310][    C0]  __x64_sys_sendto+0xde/0x100
[ 1209.404338][    C0]  do_syscall_64+0xf3/0x230
[ 1209.404359][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1209.404453][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1209.404482][    C0] RIP: 0033:0x7f83d8b7796c
[ 1209.404504][    C0] RSP: 002b:00007ffc856c3410 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1209.404529][    C0] RAX: ffffffffffffffda RBX: 00007f83d9834620 RCX: 00007f83d8b7796c
[ 1209.404546][    C0] RDX: 0000000000000028 RSI: 00007f83d9834670 RDI: 0000000000000003
[ 1209.404561][    C0] RBP: 0000000000000000 R08: 00007ffc856c3464 R09: 000000000000000c
[ 1209.404577][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1209.404591][    C0] R13: 0000000000000000 R14: 00007f83d9834670 R15: 0000000000000000
[ 1209.404623][    C0]  </TASK>
[ 1209.404635][    C0] DEBUG: waiting rtnl_mutex for 13642 jiffies.
[ 1209.404648][    C0] task:syz-executor    state:D stack:21024 pid:15081 tgid:15081 ppid:1      flags:0x00004004
[ 1209.404687][    C0] Call Trace:
[ 1209.404697][    C0]  <TASK>
[ 1209.404711][    C0]  __schedule+0x1800/0x4a60
[ 1209.404759][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.404788][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.404817][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.404859][    C0]  ? schedule+0x90/0x320
[ 1209.404882][    C0]  schedule+0x14b/0x320
[ 1209.404910][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.404939][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.404976][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.405010][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1209.405049][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.405094][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.405124][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1209.405165][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1209.405199][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.405235][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1209.405277][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.405307][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.405337][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1209.405367][    C0]  ? mark_lock+0x9a/0x360
[ 1209.405393][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.405424][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.405473][    C0]  ? mark_lock+0x9a/0x360
[ 1209.405503][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.405550][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1209.405583][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.405616][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1209.405669][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1209.405692][    C0]  netlink_unicast+0x7f0/0x990
[ 1209.405730][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1209.405756][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1209.405788][    C0]  ? __check_object_size+0x49c/0x900
[ 1209.405813][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1209.405841][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1209.405873][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.405893][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.405922][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1209.405946][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1209.405974][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1209.406005][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.406025][    C0]  __sock_sendmsg+0x221/0x270
[ 1209.406058][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1209.406087][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1209.406133][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.406162][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1209.406196][    C0]  __x64_sys_sendto+0xde/0x100
[ 1209.406223][    C0]  do_syscall_64+0xf3/0x230
[ 1209.406245][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1209.406276][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1209.406305][    C0] RIP: 0033:0x7f77a2b7796c
[ 1209.406322][    C0] RSP: 002b:00007ffd50f92610 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1209.406345][    C0] RAX: ffffffffffffffda RBX: 00007f77a3834620 RCX: 00007f77a2b7796c
[ 1209.406362][    C0] RDX: 0000000000000020 RSI: 00007f77a3834670 RDI: 0000000000000003
[ 1209.406377][    C0] RBP: 0000000000000000 R08: 00007ffd50f92664 R09: 000000000000000c
[ 1209.406391][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1209.406405][    C0] R13: 0000000000000000 R14: 00007f77a3834670 R15: 0000000000000000
[ 1209.406436][    C0]  </TASK>
[ 1209.406455][    C0] DEBUG: waiting rtnl_mutex for 13640 jiffies.
[ 1209.406468][    C0] task:syz-executor    state:D stack:20144 pid:15077 tgid:15077 ppid:1      flags:0x00004006
[ 1209.406506][    C0] Call Trace:
[ 1209.406516][    C0]  <TASK>
[ 1209.406530][    C0]  __schedule+0x1800/0x4a60
[ 1209.406576][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.406604][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.406631][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.406673][    C0]  ? schedule+0x90/0x320
[ 1209.406696][    C0]  schedule+0x14b/0x320
[ 1209.406723][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.406748][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.406779][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.406808][    C0]  ? unregister_nexthop_notifier+0x17/0x40
[ 1209.406835][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.406861][    C0]  ? synchronize_rcu+0x11b/0x360
[ 1209.406895][    C0]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 1209.406926][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.406951][    C0]  unregister_nexthop_notifier+0x17/0x40
[ 1209.406976][    C0]  nsim_fib_destroy+0x89/0x180
[ 1209.407005][    C0]  nsim_dev_reload_destroy+0x2e3/0x490
[ 1209.407033][    C0]  ? __pfx_nsim_bus_remove+0x10/0x10
[ 1209.407062][    C0]  nsim_drv_remove+0x58/0x160
[ 1209.407088][    C0]  device_release_driver_internal+0x4a9/0x7c0
[ 1209.407130][    C0]  bus_remove_device+0x34f/0x420
[ 1209.407175][    C0]  device_del+0x57a/0x9b0
[ 1209.407214][    C0]  ? __pfx_device_del+0x10/0x10
[ 1209.407254][    C0]  device_unregister+0x20/0xc0
[ 1209.407284][    C0]  del_device_store+0x363/0x480
[ 1209.407321][    C0]  ? __pfx_del_device_store+0x10/0x10
[ 1209.407359][    C0]  ? sysfs_kf_write+0x182/0x2a0
[ 1209.407391][    C0]  ? bus_attr_store+0x4f/0xa0
[ 1209.407417][    C0]  ? __pfx_sysfs_kf_write+0x10/0x10
[ 1209.407457][    C0]  kernfs_fop_write_iter+0x3a1/0x500
[ 1209.407495][    C0]  vfs_write+0xa72/0xc90
[ 1209.407520][    C0]  ? __pfx_kernfs_fop_write_iter+0x10/0x10
[ 1209.407552][    C0]  ? __pfx_vfs_write+0x10/0x10
[ 1209.407590][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[ 1209.407616][    C0]  ? blkcg_maybe_throttle_current+0x1ab/0xb80
[ 1209.407657][    C0]  ksys_write+0x1a0/0x2c0
[ 1209.407688][    C0]  ? __pfx_ksys_write+0x10/0x10
[ 1209.407714][    C0]  ? do_syscall_64+0x100/0x230
[ 1209.407741][    C0]  ? do_syscall_64+0xb6/0x230
[ 1209.407767][    C0]  do_syscall_64+0xf3/0x230
[ 1209.407790][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1209.407823][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1209.407852][    C0] RIP: 0033:0x7f2b9597475f
[ 1209.407872][    C0] RSP: 002b:00007fffae802ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1209.407900][    C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f2b9597475f
[ 1209.407919][    C0] RDX: 0000000000000001 RSI: 00007fffae802f20 RDI: 0000000000000005
[ 1209.407936][    C0] RBP: 00007f2b959e45a0 R08: 0000000000000000 R09: 00007fffae802d27
[ 1209.407955][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[ 1209.407972][    C0] R13: 00007fffae802f20 R14: 00007f2b96634620 R15: 0000000000000003
[ 1209.408008][    C0]  </TASK>
[ 1209.408020][    C0] DEBUG: waiting rtnl_mutex for 13629 jiffies.
[ 1209.408034][    C0] task:syz-executor    state:D stack:21024 pid:15110 tgid:15110 ppid:1      flags:0x00000004
[ 1209.408076][    C0] Call Trace:
[ 1209.408086][    C0]  <TASK>
[ 1209.408102][    C0]  __schedule+0x1800/0x4a60
[ 1209.408154][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.408187][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.408220][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.408270][    C0]  ? schedule+0x90/0x320
[ 1209.408298][    C0]  schedule+0x14b/0x320
[ 1209.408329][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.408358][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.408395][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.408430][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1209.408474][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.408518][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.408547][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1209.408589][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1209.408628][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.408662][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1209.408706][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.408743][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.408781][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1209.408818][    C0]  ? mark_lock+0x9a/0x360
[ 1209.408848][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.408887][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.408935][    C0]  ? mark_lock+0x9a/0x360
[ 1209.408973][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.409027][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1209.409065][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.409102][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1209.409165][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1209.409191][    C0]  netlink_unicast+0x7f0/0x990
[ 1209.409235][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1209.409267][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1209.409307][    C0]  ? __check_object_size+0x49c/0x900
[ 1209.409336][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1209.409370][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1209.409406][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.409436][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1209.409474][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1209.409507][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1209.409545][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.409569][    C0]  __sock_sendmsg+0x221/0x270
[ 1209.409610][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1209.409643][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1209.409686][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[ 1209.409714][    C0]  ? blkcg_maybe_throttle_current+0x1ab/0xb80
[ 1209.409760][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.409796][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1209.409836][    C0]  __x64_sys_sendto+0xde/0x100
[ 1209.409869][    C0]  do_syscall_64+0xf3/0x230
[ 1209.409894][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1209.409927][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1209.409957][    C0] RIP: 0033:0x7f4446d7796c
[ 1209.409978][    C0] RSP: 002b:00007fff15a7a100 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1209.410006][    C0] RAX: ffffffffffffffda RBX: 00007f4447a34620 RCX: 00007f4446d7796c
[ 1209.410027][    C0] RDX: 000000000000003c RSI: 00007f4447a34670 RDI: 0000000000000003
[ 1209.410045][    C0] RBP: 0000000000000000 R08: 00007fff15a7a154 R09: 000000000000000c
[ 1209.410063][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1209.410080][    C0] R13: 0000000000000000 R14: 00007f4447a34670 R15: 0000000000000000
[ 1209.410117][    C0]  </TASK>
[ 1209.410128][    C0] DEBUG: waiting rtnl_mutex for 13629 jiffies.
[ 1209.410143][    C0] task:syz-executor    state:D stack:24944 pid:15126 tgid:15126 ppid:1      flags:0x00000004
[ 1209.410187][    C0] Call Trace:
[ 1209.410197][    C0]  <TASK>
[ 1209.410214][    C0]  __schedule+0x1800/0x4a60
[ 1209.410269][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.410303][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.410337][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.410387][    C0]  ? schedule+0x90/0x320
[ 1209.410415][    C0]  schedule+0x14b/0x320
[ 1209.410455][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.410485][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.410522][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.410558][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1209.410596][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.410642][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.410672][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1209.410714][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1209.410754][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.410789][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1209.410832][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.410870][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.410908][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1209.410945][    C0]  ? mark_lock+0x9a/0x360
[ 1209.410976][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.411016][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.411066][    C0]  ? mark_lock+0x9a/0x360
[ 1209.411104][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.411160][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1209.411198][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.411238][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1209.411303][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1209.411331][    C0]  netlink_unicast+0x7f0/0x990
[ 1209.411376][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1209.411409][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1209.411454][    C0]  ? __check_object_size+0x49c/0x900
[ 1209.411485][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1209.411521][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1209.411561][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.411585][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.411620][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1209.411650][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1209.411683][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1209.411720][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.411744][    C0]  __sock_sendmsg+0x221/0x270
[ 1209.411785][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1209.411820][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1209.411879][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.411915][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1209.411954][    C0]  __x64_sys_sendto+0xde/0x100
[ 1209.411987][    C0]  do_syscall_64+0xf3/0x230
[ 1209.412011][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1209.412045][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1209.412074][    C0] RIP: 0033:0x7f0ee4f7796c
[ 1209.412095][    C0] RSP: 002b:00007ffe02713e60 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1209.412122][    C0] RAX: ffffffffffffffda RBX: 00007f0ee5c34620 RCX: 00007f0ee4f7796c
[ 1209.412143][    C0] RDX: 000000000000002c RSI: 00007f0ee5c34670 RDI: 0000000000000003
[ 1209.412161][    C0] RBP: 0000000000000000 R08: 00007ffe02713eb4 R09: 000000000000000c
[ 1209.412179][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1209.412196][    C0] R13: 0000000000000000 R14: 00007f0ee5c34670 R15: 0000000000000000
[ 1209.412233][    C0]  </TASK>
[ 1209.412244][    C0] DEBUG: holding rtnl_mutex for 13624 jiffies.
[ 1209.412259][    C0] task:kworker/u8:17   state:D stack:21008 pid:9868  tgid:9868  ppid:2      flags:0x00004000
[ 1209.412301][    C0] Workqueue: netns cleanup_net
[ 1209.412329][    C0] Call Trace:
[ 1209.412340][    C0]  <TASK>
[ 1209.412356][    C0]  __schedule+0x1800/0x4a60
[ 1209.412412][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.412451][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.412481][    C0]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 1209.412518][    C0]  ? kthread_data+0x52/0xd0
[ 1209.412551][    C0]  ? wq_worker_sleeping+0x66/0x240
[ 1209.412585][    C0]  ? schedule+0x90/0x320
[ 1209.412614][    C0]  schedule+0x14b/0x320
[ 1209.412646][    C0]  synchronize_rcu_expedited+0x684/0x830
[ 1209.412689][    C0]  ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 1209.412746][    C0]  ? __pfx_wait_rcu_exp_gp+0x10/0x10
[ 1209.412783][    C0]  ? __pfx___might_resched+0x10/0x10
[ 1209.412814][    C0]  ? __pfx_autoremove_wake_function+0x10/0x10
[ 1209.412847][    C0]  ? lockdep_hardirqs_on+0x99/0x150
[ 1209.412894][    C0]  synchronize_rcu+0x11b/0x360
[ 1209.412931][    C0]  ? __pfx_synchronize_rcu+0x10/0x10
[ 1209.412984][    C0]  lockdep_unregister_key+0x556/0x610
[ 1209.413023][    C0]  ? __pfx_lockdep_unregister_key+0x10/0x10
[ 1209.413060][    C0]  ? rcu_is_watching+0x15/0xb0
[ 1209.413096][    C0]  ? qdisc_reset+0x3bf/0x5b0
[ 1209.413128][    C0]  __qdisc_destroy+0x165/0x410
[ 1209.413158][    C0]  dev_shutdown+0x9b/0x440
[ 1209.413190][    C0]  unregister_netdevice_many_notify+0x9c7/0x1d20
[ 1209.413248][    C0]  ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[ 1209.413302][    C0]  ? unregister_netdevice_queue+0x26b/0x370
[ 1209.413343][    C0]  ? batadv_softif_destroy_netlink+0x1e0/0x270
[ 1209.413382][    C0]  default_device_exit_batch+0xa0f/0xa90
[ 1209.413433][    C0]  ? __pfx___might_resched+0x10/0x10
[ 1209.413468][    C0]  ? __pfx_default_device_exit_batch+0x10/0x10
[ 1209.413517][    C0]  ? cfg802154_pernet_exit+0xc3/0xe0
[ 1209.413550][    C0]  ? __pfx_default_device_exit_batch+0x10/0x10
[ 1209.413591][    C0]  cleanup_net+0x89d/0xcc0
[ 1209.413626][    C0]  ? __pfx_cleanup_net+0x10/0x10
[ 1209.413666][    C0]  ? process_scheduled_works+0x945/0x1830
[ 1209.413696][    C0]  process_scheduled_works+0xa2c/0x1830
[ 1209.413759][    C0]  ? __pfx_process_scheduled_works+0x10/0x10
[ 1209.413800][    C0]  ? assign_work+0x364/0x3d0
[ 1209.413836][    C0]  worker_thread+0x86d/0xd40
[ 1209.413884][    C0]  ? __kthread_parkme+0x169/0x1d0
[ 1209.413921][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1209.413952][    C0]  kthread+0x2f0/0x390
[ 1209.413986][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1209.414017][    C0]  ? __pfx_kthread+0x10/0x10
[ 1209.414052][    C0]  ret_from_fork+0x4b/0x80
[ 1209.414085][    C0]  ? __pfx_kthread+0x10/0x10
[ 1209.414120][    C0]  ret_from_fork_asm+0x1a/0x30
[ 1209.414172][    C0]  </TASK>
[ 1209.414184][    C0] DEBUG: waiting rtnl_mutex for 13621 jiffies.
[ 1209.414198][    C0] task:syz-executor    state:D stack:21024 pid:15113 tgid:15113 ppid:1      flags:0x00000004
[ 1209.414239][    C0] Call Trace:
[ 1209.414249][    C0]  <TASK>
[ 1209.414265][    C0]  __schedule+0x1800/0x4a60
[ 1209.414320][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.414353][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.414434][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.414490][    C0]  ? schedule+0x90/0x320
[ 1209.414518][    C0]  schedule+0x14b/0x320
[ 1209.414550][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.414579][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.414617][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.414653][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1209.414691][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.414740][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.414771][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1209.414814][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1209.414855][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.414890][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1209.414934][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.414972][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.415011][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1209.415048][    C0]  ? mark_lock+0x9a/0x360
[ 1209.415081][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.415120][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.415171][    C0]  ? mark_lock+0x9a/0x360
[ 1209.415209][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.415266][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1209.415306][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.415346][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1209.415411][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1209.415446][    C0]  netlink_unicast+0x7f0/0x990
[ 1209.415492][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1209.415525][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1209.415565][    C0]  ? __check_object_size+0x49c/0x900
[ 1209.415597][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1209.415633][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1209.415673][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.415702][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1209.415732][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1209.415766][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1209.415804][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.415827][    C0]  __sock_sendmsg+0x221/0x270
[ 1209.415869][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1209.415904][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1209.415948][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[ 1209.415976][    C0]  ? blkcg_maybe_throttle_current+0x1ab/0xb80
[ 1209.416022][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.416058][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1209.416098][    C0]  __x64_sys_sendto+0xde/0x100
[ 1209.416132][    C0]  do_syscall_64+0xf3/0x230
[ 1209.416156][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1209.416189][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1209.416217][    C0] RIP: 0033:0x7f681e57796c
[ 1209.416240][    C0] RSP: 002b:00007ffdf62d0540 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1209.416269][    C0] RAX: ffffffffffffffda RBX: 00007f681f234620 RCX: 00007f681e57796c
[ 1209.416289][    C0] RDX: 000000000000003c RSI: 00007f681f234670 RDI: 0000000000000003
[ 1209.416308][    C0] RBP: 0000000000000000 R08: 00007ffdf62d0594 R09: 000000000000000c
[ 1209.416326][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1209.416343][    C0] R13: 0000000000000000 R14: 00007f681f234670 R15: 0000000000000000
[ 1209.416380][    C0]  </TASK>
[ 1209.416391][    C0] DEBUG: waiting rtnl_mutex for 13615 jiffies.
[ 1209.416406][    C0] task:syz-executor    state:D stack:21024 pid:15116 tgid:15116 ppid:1      flags:0x00004004
[ 1209.416457][    C0] Call Trace:
[ 1209.416468][    C0]  <TASK>
[ 1209.416485][    C0]  __schedule+0x1800/0x4a60
[ 1209.416541][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.416576][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.416609][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1209.416660][    C0]  ? schedule+0x90/0x320
[ 1209.416688][    C0]  schedule+0x14b/0x320
[ 1209.416721][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.416750][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.416789][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.416824][    C0]  ? rtnl_newlink+0xa0d/0x2070
[ 1209.416857][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.416904][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.416934][    C0]  rtnl_newlink+0xa0d/0x2070
[ 1209.416976][    C0]  ? rtnl_newlink+0x481/0x2070
[ 1209.417011][    C0]  ? rtnl_newlink+0x481/0x2070
[ 1209.417054][    C0]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1209.417086][    C0]  ? __pfx___mutex_trylock_common+0x10/0x10
[ 1209.417150][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.417202][    C0]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1209.417233][    C0]  rtnetlink_rcv_msg+0x8a0/0x1180
[ 1209.417276][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1209.417315][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.417351][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1209.417394][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.417431][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.417476][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1209.417512][    C0]  ? mark_lock+0x9a/0x360
[ 1209.417545][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1209.417586][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.417635][    C0]  ? mark_lock+0x9a/0x360
[ 1209.417674][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1209.417730][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1209.417770][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1209.417809][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1209.417874][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1209.417902][    C0]  netlink_unicast+0x7f0/0x990
[ 1209.417947][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1209.417980][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1209.418019][    C0]  ? __check_object_size+0x49c/0x900
[ 1209.418050][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1209.418087][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1209.418126][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.418156][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1209.418186][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1209.418219][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1209.418256][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1209.418281][    C0]  __sock_sendmsg+0x221/0x270
[ 1209.418322][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1209.418357][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1209.418400][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[ 1209.418427][    C0]  ? blkcg_maybe_throttle_current+0x1ab/0xb80
[ 1209.418480][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.418516][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1209.418556][    C0]  __x64_sys_sendto+0xde/0x100
[ 1209.418591][    C0]  do_syscall_64+0xf3/0x230
[ 1209.418615][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1209.418649][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1209.418678][    C0] RIP: 0033:0x7f942317796c
[ 1209.418700][    C0] RSP: 002b:00007ffd36ae1880 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1209.418729][    C0] RAX: ffffffffffffffda RBX: 00007f9423e34620 RCX: 00007f942317796c
[ 1209.418749][    C0] RDX: 000000000000003c RSI: 00007f9423e34670 RDI: 0000000000000003
[ 1209.418767][    C0] RBP: 0000000000000000 R08: 00007ffd36ae18d4 R09: 000000000000000c
[ 1209.418785][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1209.418802][    C0] R13: 0000000000000000 R14: 00007f9423e34670 R15: 0000000000000000
[ 1209.418839][    C0]  </TASK>
[ 1209.418850][    C0] DEBUG: waiting rtnl_mutex for 13603 jiffies.
[ 1209.418865][    C0] task:kworker/1:11    state:D stack:21072 pid:6036  tgid:6036  ppid:2      flags:0x00004000
[ 1209.418909][    C0] Workqueue: events linkwatch_event
[ 1209.418938][    C0] Call Trace:
[ 1209.418949][    C0]  <TASK>
[ 1209.418966][    C0]  __schedule+0x1800/0x4a60
[ 1209.419022][    C0]  ? __pfx___schedule+0x10/0x10
[ 1209.419053][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1209.419086][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1209.419120][    C0]  ? kick_pool+0x1bd/0x620
[ 1209.419158][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[ 1209.419187][    C0]  ? lockdep_hardirqs_on+0x99/0x150
[ 1209.419223][    C0]  ? schedule+0x90/0x320
[ 1209.419250][    C0]  schedule+0x14b/0x320
[ 1209.419283][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1209.419313][    C0]  __mutex_lock+0x6a4/0xd70
[ 1209.419351][    C0]  ? __mutex_lock+0x527/0xd70
[ 1209.419387][    C0]  ? linkwatch_event+0xe/0x60
[ 1209.419415][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1209.419467][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1209.419496][    C0]  ? process_scheduled_works+0x945/0x1830
[ 1209.419525][    C0]  linkwatch_event+0xe/0x60
[ 1209.419550][    C0]  process_scheduled_works+0xa2c/0x1830
[ 1209.419614][    C0]  ? __pfx_process_scheduled_works+0x10/0x10
[ 1209.419656][    C0]  ? assign_work+0x364/0x3d0
[ 1209.419693][    C0]  worker_thread+0x86d/0xd40
[ 1209.419742][    C0]  ? __kthread_parkme+0x169/0x1d0
[ 1209.419780][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1209.419812][    C0]  kthread+0x2f0/0x390
[ 1209.419846][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1209.419877][    C0]  ? __pfx_kthread+0x10/0x10
[ 1209.419913][    C0]  ret_from_fork+0x4b/0x80
[ 1209.419944][    C0]  ? __pfx_kthread+0x10/0x10
[ 1209.419978][    C0]  ret_from_fork_asm+0x1a/0x30
[ 1209.420030][    C0]  </TASK>
[ 1209.420043][    C0] 
[ 1209.420043][    C0] Showing all locks held in the system:
[ 1209.420057][    C0] 3 locks held by kworker/u8:0/11:
[ 1209.420074][    C0]  #0: ffff888029f5b948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1209.420152][    C0]  #1: ffffc90000107d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1209.420228][    C0]  #2: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xd0/0x16f0
[ 1209.420307][    C0] 5 locks held by khungtaskd/30:
[ 1209.420323][    C0]  #0: ffffffff8e335860 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0
[ 1209.420398][    C0]  #1: ffffffff8e2110a0 (console_lock){+.+.}-{0:0}, at: _printk+0xd5/0x120
[ 1209.420480][    C0]  #2: ffffffff8e210cb0 (console_srcu){....}-{0:0}, at: console_flush_all+0x147/0xf50
[ 1209.420548][    C0]  #3: ffffc90000007c00 (net/core/rtnetlink.c:83){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650
[ 1209.420615][    C0]  #4: ffffffff8e335860 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0
[ 1209.420728][    C0] 2 locks held by getty/4854:
[ 1209.420744][    C0]  #0: ffff88802abcd0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 1209.420821][    C0]  #1: ffffc9000312b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10
[ 1209.420896][    C0] 3 locks held by kworker/1:11/6036:
[ 1209.420912][    C0]  #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1209.420985][    C0]  #1: ffffc9000407fd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1209.421057][    C0]  #2: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60
[ 1209.421125][    C0] 5 locks held by kworker/1:13/6038:
[ 1209.421143][    C0] 1 lock held by syz.0.1251/9575:
[ 1209.421180][    C0] 5 locks held by kworker/u8:17/9868:
[ 1209.421196][    C0]  #0: ffff888015edd948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1209.421270][    C0]  #1: ffffc90003247d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1209.421342][    C0]  #2: ffffffff8f5f2c10 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0
[ 1209.421411][    C0]  #3: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: default_device_exit_batch+0xe9/0xa90
[ 1209.421497][    C0]  #4: ffffffff8e33ac38 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x381/0x830
[ 1209.421578][    C0] 3 locks held by kworker/u9:0/10998:
[ 1209.421593][    C0]  #0: ffff88805ce62948 ((wq_completion)hci11){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 1209.421666][    C0]  #1: ffffc9000434fd00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 1209.421741][    C0]  #2: ffff88804cd74d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1ec/0x400
[ 1209.421825][    C0] 3 locks held by kworker/u8:7/14247:
[ 1209.421844][    C0] 4 locks held by syz-executor/15004:
[ 1209.421860][    C0]  #0: ffff88807cdb6420 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x227/0xc90
[ 1209.421933][    C0]  #1: ffff88802330bc88 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1eb/0x500
[ 1209.422004][    C0]  #2: ffff888021d46008 (kn->active#50){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20f/0x500
[ 1209.422082][    C0]  #3: ffffffff8ef05248 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: new_device_store+0x1b4/0x890
[ 1209.422160][    C0] 4 locks held by syz-executor/15072:
[ 1209.422176][    C0]  #0: ffff88807cdb6420 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x227/0xc90
[ 1209.422248][    C0]  #1: ffff888067e5f088 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1eb/0x500
[ 1209.422318][    C0]  #2: ffff888021d460f8 (kn->active#49){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20f/0x500
[ 1209.422395][    C0]  #3: ffffffff8ef05248 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: del_device_store+0xfc/0x480
[ 1209.422488][    C0] 7 locks held by syz-executor/15077:
[ 1209.422504][    C0]  #0: ffff88807cdb6420 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x227/0xc90
[ 1209.422575][    C0]  #1: ffff88806cff6488 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1eb/0x500
[ 1209.422645][    C0]  #2: ffff888021d460f8 (kn->active#49){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20f/0x500
[ 1209.422722][    C0]  #3: ffffffff8ef05248 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: del_device_store+0xfc/0x480
[ 1209.422798][    C0]  #4: ffff8880615130e8 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0xce/0x7c0
[ 1209.422873][    C0]  #5: ffff888061514250 (&devlink->lock_key#51){+.+.}-{3:3}, at: nsim_drv_remove+0x50/0x160
[ 1209.422948][    C0]  #6: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: unregister_nexthop_notifier+0x17/0x40
[ 1209.423018][    C0] 1 lock held by syz-executor/15081:
[ 1209.423034][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1209.423116][    C0] 1 lock held by syz-executor/15110:
[ 1209.423132][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1209.423210][    C0] 1 lock held by syz-executor/15113:
[ 1209.423226][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1209.423304][    C0] 1 lock held by syz-executor/15116:
[ 1209.423320][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_newlink+0xa0d/0x2070
[ 1209.423394][    C0] 1 lock held by syz-executor/15126:
[ 1209.423409][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1209.423494][    C0] 1 lock held by syz-executor/15133:
[ 1209.423510][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1209.423587][    C0] 1 lock held by syz-executor/15137:
[ 1209.423603][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1209.423682][    C0] 1 lock held by syz-executor/15138:
[ 1209.423697][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1209.423776][    C0] 1 lock held by syz-executor/15144:
[ 1209.423791][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1209.423868][    C0] 1 lock held by syz-executor/15149:
[ 1209.423883][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1209.423962][    C0] 1 lock held by syz-executor/15151:
[ 1209.423978][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1209.424056][    C0] 1 lock held by syz-executor/15155:
[ 1209.424072][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1209.424150][    C0] 1 lock held by syz-executor/15157:
[ 1209.424166][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1209.424239][    C0] 1 lock held by syz-executor/15160:
[ 1209.424255][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1209.424334][    C0] 1 lock held by syz-executor/15164:
[ 1209.424350][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1209.424482][    C0] 1 lock held by syz-executor/15166:
[ 1209.424498][    C0]  #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1209.424577][    C0] 
[ 1209.424585][    C0] =============================================
[ 1209.424585][    C0] 
[ 1209.475675][T13811] Bluetooth: hci20: command tx timeout
[ 1209.614724][   T30]  #3: 
[ 1209.874743][ T4494] Bluetooth: hci21: command tx timeout
[ 1210.054809][T13811] Bluetooth: hci19: command tx timeout
[ 1210.224502][   T30] ffffffff8ef05248
[ 1210.504442][    C0] DEBUG: waiting rtnl_mutex for 13703 jiffies.
[ 1211.094434][   T30]  (
[ 1211.099110][    C0] task:kworker/u8:0    state:D stack:20016 pid:11    tgid:11    ppid:2      flags:0x00004000
[ 1211.099164][    C0] Workqueue: ipv6_addrconf addrconf_dad_work
[ 1211.099203][    C0] Call Trace:
[ 1211.099215][    C0]  <TASK>
[ 1211.099233][    C0]  __schedule+0x1800/0x4a60
[ 1211.099292][    C0]  ? __pfx___schedule+0x10/0x10
[ 1211.099326][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1211.099367][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1211.099405][    C0]  ? kthread_data+0x52/0xd0
[ 1211.124696][   T30] nsim_bus_dev_list_lock
[ 1211.125363][    C0]  ? schedule+0x90/0x320
[ 1211.130593][   T30] ){+.+.}-{3:3}
[ 1211.135728][    C0]  ? wq_worker_sleeping+0x66/0x240
[ 1211.135769][    C0]  ? schedule+0x90/0x320
[ 1211.174442][   T30] , at: new_device_store+0x1b4/0x890
[ 1211.176710][    C0]  schedule+0x14b/0x320
[ 1211.181683][   T30] 4 locks held by syz-executor/15072:
[ 1211.187694][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1211.187728][    C0]  __mutex_lock+0x6a4/0xd70
[ 1211.187758][    C0]  ? mark_lock+0x9a/0x360
[ 1211.187796][    C0]  ? __mutex_lock+0x527/0xd70
[ 1211.187832][    C0]  ? addrconf_dad_work+0xd0/0x16f0
[ 1211.224459][   T30]  #0: 
[ 1211.232114][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1211.264584][   T30] ffff88807cdb6420
[ 1211.272255][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1211.305876][   T30]  (
[ 1211.307276][    C0]  addrconf_dad_work+0xd0/0x16f0
[ 1211.312237][   T30] sb_writers#8
[ 1211.317727][    C0]  ? __pfx_addrconf_dad_work+0x10/0x10
[ 1211.317764][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1211.354621][   T30] ){.+.+}-{0:0}
[ 1211.356443][    C0]  ? process_scheduled_works+0x945/0x1830
[ 1211.361397][   T30] , at: vfs_write+0x227/0xc90
[ 1211.366621][    C0]  process_scheduled_works+0xa2c/0x1830
[ 1211.366689][    C0]  ? __pfx_process_scheduled_works+0x10/0x10
[ 1211.415631][   T30]  #1: 
[ 1211.417098][    C0]  ? assign_work+0x364/0x3d0
[ 1211.421796][   T30] ffff888067e5f088
[ 1211.427292][    C0]  worker_thread+0x86d/0xd40
[ 1211.464451][   T30]  (
[ 1211.468544][    C0]  ? __kthread_parkme+0x169/0x1d0
[ 1211.473751][   T30] &of->mutex){+.+.}-{3:3}
[ 1211.478717][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1211.478753][    C0]  kthread+0x2f0/0x390
[ 1211.478786][    C0]  ? __pfx_worker_thread+0x10/0x10
[ 1211.478816][    C0]  ? __pfx_kthread+0x10/0x10
[ 1211.478852][    C0]  ret_from_fork+0x4b/0x80
[ 1211.514570][   T30] , at: kernfs_fop_write_iter+0x1eb/0x500
[ 1211.515329][    C0]  ? __pfx_kthread+0x10/0x10
[ 1211.521615][   T30]  #2: ffff888021d460f8
[ 1211.526496][    C0]  ret_from_fork_asm+0x1a/0x30
[ 1211.526551][    C0]  </TASK>
[ 1211.526564][    C0] DEBUG: waiting rtnl_mutex for 12474 jiffies.
[ 1211.526580][    C0] task:syz-executor    state:D stack:24992 pid:15133 tgid:15133 ppid:1      flags:0x00000004
[ 1211.526626][    C0] Call Trace:
[ 1211.526636][    C0]  <TASK>
[ 1211.526653][    C0]  __schedule+0x1800/0x4a60
[ 1211.555025][   T30]  (
[ 1211.559578][    C0]  ? __pfx___schedule+0x10/0x10
[ 1211.594698][   T30] kn->active
[ 1211.599652][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1211.602610][   T30] #49){.+.+}-{0:0}
[ 1211.608703][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1211.608756][    C0]  ? schedule+0x90/0x320
[ 1211.608785][    C0]  schedule+0x14b/0x320
[ 1211.608817][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1211.608847][    C0]  __mutex_lock+0x6a4/0xd70
[ 1211.608884][    C0]  ? __mutex_lock+0x527/0xd70
[ 1211.608919][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1211.608959][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1211.609006][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1211.609037][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1211.609077][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1211.664580][   T30] , at: kernfs_fop_write_iter+0x20f/0x500
[ 1211.669164][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1211.674352][   T30]  #3: ffffffff8ef05248
[ 1211.679410][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1211.724690][   T30]  (
[ 1211.725382][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1211.730602][   T30] nsim_bus_dev_list_lock){+.+.}-{3:3}
[ 1211.735653][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1211.735699][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1211.774719][   T30] , at: del_device_store+0xfc/0x480
[ 1211.776088][    C0]  ? mark_lock+0x9a/0x360
[ 1211.781146][   T30] 7 locks held by syz-executor/15077:
[ 1211.786454][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1211.786496][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1211.786545][    C0]  ? mark_lock+0x9a/0x360
[ 1211.786580][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1211.786634][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1211.786675][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1211.786715][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1211.814618][   T30]  #0: 
[ 1211.817729][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1211.822914][   T30] ffff88807cdb6420
[ 1211.827620][    C0]  netlink_unicast+0x7f0/0x990
[ 1211.827674][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1211.864437][   T30]  (
[ 1211.868489][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1211.904645][   T30] sb_writers
[ 1211.911399][    C0]  ? __check_object_size+0x49c/0x900
[ 1211.944753][   T30] #8
[ 1211.946882][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1211.950122][   T30] ){.+.+}-{0:0}
[ 1211.953056][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1211.984629][   T30] , at: vfs_write+0x227/0xc90
[ 1211.987091][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1211.991520][   T30]  #1: ffff88806cff6488
[ 1211.996229][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1211.996265][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1211.996312][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1211.996350][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1212.024520][   T30]  (
[ 1212.027348][    C0]  __sock_sendmsg+0x221/0x270
[ 1212.032576][   T30] &of->mutex){+.+.}-{3:3}
[ 1212.037813][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1212.037854][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1212.037913][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1212.084525][   T30] , at: kernfs_fop_write_iter+0x1eb/0x500
[ 1212.087891][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1212.093031][   T30]  #2: ffff888021d460f8
[ 1212.097817][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1212.135603][   T30]  (
[ 1212.139089][    C0]  __x64_sys_sendto+0xde/0x100
[ 1212.164521][   T30] kn->active
[ 1212.169365][    C0]  do_syscall_64+0xf3/0x230
[ 1212.194718][   T30] #49
[ 1212.195863][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1212.200482][   T30] ){.+.+}-{0:0}
[ 1212.206395][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1212.246006][   T30] , at: kernfs_fop_write_iter+0x20f/0x500
[ 1212.251409][    C0] RIP: 0033:0x7f3e0bf7796c
[ 1212.294478][   T30]  #3: 
[ 1212.294761][    C0] RSP: 002b:00007ffef2316a40 EFLAGS: 00000293
[ 1212.299774][   T30] ffffffff8ef05248
[ 1212.305339][    C0]  ORIG_RAX: 000000000000002c
[ 1212.305356][    C0] RAX: ffffffffffffffda RBX: 00007f3e0cc34620 RCX: 00007f3e0bf7796c
[ 1212.305377][    C0] RDX: 0000000000000028 RSI: 00007f3e0cc34670 RDI: 0000000000000003
[ 1212.334486][   T30]  (
[ 1212.338940][    C0] RBP: 0000000000000000 R08: 00007ffef2316a94 R09: 000000000000000c
[ 1212.343831][   T30] nsim_bus_dev_list_lock
[ 1212.348874][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1212.348895][    C0] R13: 0000000000000000 R14: 00007f3e0cc34670 R15: 0000000000000000
[ 1212.348931][    C0]  </TASK>
[ 1212.348945][    C0] DEBUG: waiting rtnl_mutex for 9005 jiffies.
[ 1212.348960][    C0] task:syz-executor    state:D stack:24992 pid:15138 tgid:15138 ppid:1      flags:0x00000004
[ 1212.349013][    C0] Call Trace:
[ 1212.374700][   T30] ){+.+.}-{3:3}
[ 1212.375491][    C0]  <TASK>
[ 1212.380381][   T30] , at: del_device_store+0xfc/0x480
[ 1212.384745][    C0]  __schedule+0x1800/0x4a60
[ 1212.424567][   T30]  #4: 
[ 1212.425309][    C0]  ? __pfx___schedule+0x10/0x10
[ 1212.430665][   T30] ffff8880615130e8
[ 1212.435320][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1212.435360][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1212.435410][    C0]  ? schedule+0x90/0x320
[ 1212.465876][   T30]  (
[ 1212.466055][    C0]  schedule+0x14b/0x320
[ 1212.471311][   T30] &dev->mutex){....}-{3:3}
[ 1212.476848][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1212.476901][    C0]  __mutex_lock+0x6a4/0xd70
[ 1212.514592][   T30] , at: device_release_driver_internal+0xce/0x7c0
[ 1212.518628][    C0]  ? __mutex_lock+0x527/0xd70
[ 1212.523069][   T30]  #5: ffff888061514250
[ 1212.527770][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1212.527815][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1212.575942][   T30]  (
[ 1212.578694][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1212.614438][   T30] &devlink->lock_key
[ 1212.617155][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1212.622020][   T30] #51
[ 1212.627069][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1212.627113][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1212.664461][   T30] ){+.+.}-{3:3}
[ 1212.666092][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1212.670986][   T30] , at: nsim_drv_remove+0x50/0x160
[ 1212.676135][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1212.676177][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1212.676213][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1212.676251][    C0]  ? mark_lock+0x9a/0x360
[ 1212.694568][   T30]  #6: 
[ 1212.697560][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1212.702709][   T30] ffffffff8f5ff788
[ 1212.707675][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1212.707729][    C0]  ? mark_lock+0x9a/0x360
[ 1212.754450][   T30]  (
[ 1212.757360][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1212.762668][   T30] rtnl_mutex){+.+.}-{3:3}
[ 1212.767831][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1212.804610][   T30] , at: unregister_nexthop_notifier+0x17/0x40
[ 1212.804799][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1212.810283][   T30] 1 lock held by syz-executor/15081:
[ 1212.815693][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1212.815759][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1212.854585][   T30]  #0: 
[ 1212.856633][    C0]  netlink_unicast+0x7f0/0x990
[ 1212.862466][   T30] ffffffff8f5ff788
[ 1212.867006][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1212.915988][   T30]  (
[ 1212.918620][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1212.944486][   T30] rtnl_mutex
[ 1212.945810][    C0]  ? __check_object_size+0x49c/0x900
[ 1212.950598][   T30] ){+.+.}-{3:3}
[ 1212.955646][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1212.994596][   T30] , at: rtnetlink_rcv_msg+0x847/0x1180
[ 1212.995276][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1213.000164][   T30] 1 lock held by syz-executor/15110:
[ 1213.006526][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1213.006560][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1213.006590][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1213.054670][   T30]  #0: 
[ 1213.058117][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1213.062829][   T30] ffffffff8f5ff788
[ 1213.067701][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1213.067732][    C0]  __sock_sendmsg+0x221/0x270
[ 1213.104620][   T30]  (
[ 1213.108182][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1213.113324][   T30] rtnl_mutex){+.+.}-{3:3}
[ 1213.119426][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1213.119490][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1213.164435][   T30] , at: rtnetlink_rcv_msg+0x847/0x1180
[ 1213.166230][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1213.174233][   T30] 1 lock held by syz-executor/15113:
[ 1213.182270][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1213.182323][    C0]  __x64_sys_sendto+0xde/0x100
[ 1213.244551][   T30]  #0: 
[ 1213.246603][    C0]  do_syscall_64+0xf3/0x230
[ 1213.246639][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1213.246674][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1213.246704][    C0] RIP: 0033:0x7f2e4397796c
[ 1213.246727][    C0] RSP: 002b:00007ffc9772e170 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 1213.246758][    C0] RAX: ffffffffffffffda RBX: 00007f2e44634620 RCX: 00007f2e4397796c
[ 1213.246779][    C0] RDX: 0000000000000028 RSI: 00007f2e44634670 RDI: 0000000000000003
[ 1213.246797][    C0] RBP: 0000000000000000 R08: 00007ffc9772e1c4 R09: 000000000000000c
[ 1213.246816][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1213.246833][    C0] R13: 0000000000000000 R14: 00007f2e44634670 R15: 0000000000000000
[ 1213.246869][    C0]  </TASK>
[ 1213.246882][    C0] DEBUG: waiting rtnl_mutex for 9092 jiffies.
[ 1213.246899][    C0] task:syz-executor    state:D
[ 1213.252643][   T30] ffffffff8f5ff788
[ 1213.256622][    C0]  stack:24992 pid:15137 tgid:15137 ppid:1      flags:0x00000004
[ 1213.256650][    C0] Call Trace:
[ 1213.256663][    C0]  <TASK>
[ 1213.256680][    C0]  __schedule+0x1800/0x4a60
[ 1213.256737][    C0]  ? __pfx___schedule+0x10/0x10
[ 1213.256772][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1213.274498][   T30]  (
[ 1213.275660][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1213.280804][   T30] rtnl_mutex){+.+.}-{3:3}
[ 1213.285864][    C0]  ? schedule+0x90/0x320
[ 1213.285902][    C0]  schedule+0x14b/0x320
[ 1213.324598][   T30] , at: rtnetlink_rcv_msg+0x847/0x1180
[ 1213.327297][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1213.331597][   T30] 1 lock held by syz-executor/15116:
[ 1213.336816][    C0]  __mutex_lock+0x6a4/0xd70
[ 1213.336859][    C0]  ? __mutex_lock+0x527/0xd70
[ 1213.374672][   T30]  #0: 
[ 1213.376938][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1213.382167][   T30] ffffffff8f5ff788
[ 1213.387294][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1213.387345][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1213.434561][   T30]  (
[ 1213.438248][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1213.443210][   T30] rtnl_mutex){+.+.}-{3:3}
[ 1213.448448][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1213.448493][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1213.494632][   T30] , at: rtnl_newlink+0xa0d/0x2070
[ 1213.499968][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1213.534610][   T30] 1 lock held by syz-executor/15126:
[ 1213.540030][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1213.542999][   T30]  #0: ffffffff8f5ff788
[ 1213.549181][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1213.604599][   T30]  (
[ 1213.608736][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1213.613909][   T30] rtnl_mutex){+.+.}-{3:3}
[ 1213.618969][    C0]  ? mark_lock+0x9a/0x360
[ 1213.619005][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1213.619045][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1213.619092][    C0]  ? mark_lock+0x9a/0x360
[ 1213.644569][   T30] , at: rtnetlink_rcv_msg+0x847/0x1180
[ 1213.645243][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1213.650377][   T30] 1 lock held by syz-executor/15133:
[ 1213.655610][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1213.694708][   T30]  #0: 
[ 1213.694830][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1213.700059][   T30] ffffffff8f5ff788
[ 1213.705276][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1213.705344][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1213.705372][    C0]  netlink_unicast+0x7f0/0x990
[ 1213.705419][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1213.735780][   T30]  (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1213.741111][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1213.764493][   T30] 1 lock held by syz-executor/15137:
[ 1213.768174][    C0]  ? __check_object_size+0x49c/0x900
[ 1213.772788][   T30]  #0: ffffffff8f5ff788
[ 1213.777309][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1213.777353][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1213.824513][   T30]  (
[ 1213.827619][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1213.854429][   T30] rtnl_mutex
[ 1213.859768][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1213.859815][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1213.904495][   T30] ){+.+.}-{3:3}
[ 1213.907955][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1213.912932][   T30] , at: rtnetlink_rcv_msg+0x847/0x1180
[ 1213.918880][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1213.918918][    C0]  __sock_sendmsg+0x221/0x270
[ 1213.956301][   T30] 1 lock held by syz-executor/15138:
[ 1213.959570][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1213.984684][   T30]  #0: 
[ 1213.986345][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1213.992176][   T30] ffffffff8f5ff788
[ 1213.997078][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1214.034467][   T30]  (
[ 1214.036155][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1214.041730][   T30] rtnl_mutex){+.+.}-{3:3}
[ 1214.047040][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1214.047084][    C0]  __x64_sys_sendto+0xde/0x100
[ 1214.047120][    C0]  do_syscall_64+0xf3/0x230
[ 1214.094621][   T30] , at: rtnetlink_rcv_msg+0x847/0x1180
[ 1214.096132][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1214.100665][   T30] 1 lock held by syz-executor/15144:
[ 1214.105711][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1214.144435][   T30]  #0: 
[ 1214.147776][    C0] RIP: 0033:0x7f78cb97796c
[ 1214.147809][    C0] RSP: 002b:00007ffc843b8ba0 EFLAGS: 00000293
[ 1214.185824][   T30] ffffffff8f5ff788
[ 1214.188482][    C0]  ORIG_RAX: 000000000000002c
[ 1214.192583][   T30]  (rtnl_mutex
[ 1214.198057][    C0] RAX: ffffffffffffffda RBX: 00007f78cc634620 RCX: 00007f78cb97796c
[ 1214.198083][    C0] RDX: 0000000000000028 RSI: 00007f78cc634670 RDI: 0000000000000003
[ 1214.198102][    C0] RBP: 0000000000000000 R08: 00007ffc843b8bf4 R09: 000000000000000c
[ 1214.198126][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1214.198142][    C0] R13: 0000000000000000 R14: 00007f78cc634670 R15: 0000000000000000
[ 1214.198177][    C0]  </TASK>
[ 1214.198191][    C0] DEBUG: waiting rtnl_mutex for 7644 jiffies.
[ 1214.234473][   T30] ){+.+.}-{3:3}
[ 1214.238499][    C0] task:syz-executor    state:D
[ 1214.243737][   T30] , at: rtnetlink_rcv_msg+0x847/0x1180
[ 1214.248965][    C0]  stack:24992 pid:15144 tgid:15144 ppid:1      flags:0x00000004
[ 1214.296044][   T30] 1 lock held by syz-executor/15149:
[ 1214.298842][    C0] Call Trace:
[ 1214.303988][   T30]  #0: ffffffff8f5ff788
[ 1214.308774][    C0]  <TASK>
[ 1214.308796][    C0]  __schedule+0x1800/0x4a60
[ 1214.344573][   T30]  (
[ 1214.344769][    C0]  ? __pfx___schedule+0x10/0x10
[ 1214.349977][   T30] rtnl_mutex){+.+.}-{3:3}
[ 1214.355463][    C0]  ? __pfx_lock_release+0x10/0x10
[ 1214.355502][    C0]  ? __mutex_trylock_common+0x92/0x2e0
[ 1214.394432][   T30] , at: rtnetlink_rcv_msg+0x847/0x1180
[ 1214.398776][    C0]  ? schedule+0x90/0x320
[ 1214.403475][   T30] 1 lock held by syz-executor/15151:
[ 1214.408089][    C0]  schedule+0x14b/0x320
[ 1214.408126][    C0]  schedule_preempt_disabled+0x13/0x30
[ 1214.408154][    C0]  __mutex_lock+0x6a4/0xd70
[ 1214.408193][    C0]  ? __mutex_lock+0x527/0xd70
[ 1214.408227][    C0]  ? rtnetlink_rcv_msg+0x847/0x1180
[ 1214.408266][    C0]  ? __pfx___mutex_lock+0x10/0x10
[ 1214.434638][   T30]  #0: 
[ 1214.439816][    C0]  ? get_rtnl_holder+0x144/0x190
[ 1214.474632][   T30] ffffffff8f5ff788
[ 1214.474869][    C0]  rtnetlink_rcv_msg+0x847/0x1180
[ 1214.481620][   T30]  (
[ 1214.491241][    C0]  ? rtnetlink_rcv_msg+0x208/0x1180
[ 1214.534477][   T30] rtnl_mutex
[ 1214.536084][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1214.540880][   T30] ){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180
[ 1214.545668][    C0]  ? is_bpf_text_address+0x285/0x2a0
[ 1214.545716][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1214.584438][   T30] 1 lock held by syz-executor/15155:
[ 1214.585926][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1214.591065][   T30]  #0: ffffffff8f5ff788
[ 1214.596124][    C0]  ? arch_stack_walk+0x16d/0x1b0
[ 1214.596164][    C0]  ? mark_lock+0x9a/0x360
[ 1214.635773][   T30]  (
[ 1214.637136][    C0]  ? __pfx_validate_chain+0x10/0x10
[ 1214.642111][   T30] rtnl_mutex
[ 1214.646503][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1214.646558][    C0]  ? mark_lock+0x9a/0x360
[ 1214.684450][   T30] ){+.+.}-{3:3}
[ 1214.687642][    C0]  ? __lock_acquire+0x1359/0x2000
[ 1214.692867][   T30] , at: rtnetlink_rcv_msg+0x847/0x1180
[ 1214.698034][    C0]  netlink_rcv_skb+0x1e3/0x430
[ 1214.734628][   T30] 1 lock held by syz-executor/15157:
[ 1214.738752][    C0]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1214.743808][   T30]  #0: 
[ 1214.749070][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1214.749152][    C0]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1214.749182][    C0]  netlink_unicast+0x7f0/0x990
[ 1214.749226][    C0]  ? __pfx_netlink_unicast+0x10/0x10
[ 1214.804576][   T30] ffffffff8f5ff788
[ 1214.808800][    C0]  ? __virt_addr_valid+0x183/0x530
[ 1214.834503][   T30]  (
[ 1214.840879][    C0]  ? __check_object_size+0x49c/0x900
[ 1214.843854][   T30] rtnl_mutex){+.+.}-{3:3}
[ 1214.850031][    C0]  ? bpf_lsm_netlink_send+0x9/0x10
[ 1214.850073][    C0]  netlink_sendmsg+0x8e4/0xcb0
[ 1214.914671][   T30] , at: rtnetlink_rcv_msg+0x847/0x1180
[ 1214.915682][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1214.921074][   T30] 1 lock held by syz-executor/15160:
[ 1214.925602][    C0]  ? aa_sock_msg_perm+0x91/0x160
[ 1214.925637][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[ 1214.964453][   T30]  #0: 
[ 1214.966852][    C0]  ? security_socket_sendmsg+0x87/0xb0
[ 1214.966908][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1214.971476][   T30] ffffffff8f5ff788
[ 1214.976089][    C0]  __sock_sendmsg+0x221/0x270
[ 1214.976138][    C0]  __sys_sendto+0x3a4/0x4f0
[ 1215.014481][   T30]  (
[ 1215.016985][    C0]  ? __pfx___sys_sendto+0x10/0x10
[ 1215.044571][   T30] rtnl_mutex
[ 1215.054236][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 1215.104484][   T30] ){+.+.}-{3:3}
[ 1215.107021][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 1215.144677][   T30] , at: rtnetlink_rcv_msg+0x847/0x1180
[ 1215.146894][    C0]  ? exc_page_fault+0x590/0x8c0
[ 1215.184465][   T30] 1 lock held by syz-executor/15164:
[ 1215.188239][    C0]  __x64_sys_sendto+0xde/0x100
[ 1215.194218][   T30]  #0: 
[ 1215.204439][    C0]  do_syscall_64+0xf3/0x230
[ 1215.274476][   T30] ffffffff8f5ff788
[ 1215.284148][    C0]  ? clear_bhb_loop+0x35/0x90
[ 1215.324546][   T30]  (
[ 1215.333957][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1215.365965][   T30] rtnl_mutex
[ 1215.368103][    C0] RIP: 0033:0x7fa85d57796c
[ 1215.404436][   T30] ){+.+.}-{3:3}
[ 1215.412630][    C0] RSP: 002b:00007ffcf94cd480 EFLAGS: 00000293
[ 1215.464529][   T30] , at: rtnetlink_rcv_msg+0x847/0x1180
[ 1215.468455][    C0]  ORIG_RAX: 000000000000002c
[ 1215.473695][   T30] 1 lock held by syz-executor/15166:
[ 1215.483595][    C0] RAX: ffffffffffffffda RBX: 00007fa85e234620 RCX: 00007fa85d57796c
[ 1215.483619][    C0] RDX: 0000000000000028 RSI: 00007fa85e234670 RDI: 0000000000000003
[ 1215.483636][    C0] RBP: 0000000000000000 R08: 00007ffcf94cd4d4 R09: 000000000000000c
[ 1215.483653][    C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 1215.483668][    C0] R13: 0000000000000000 R14: 00007fa85e234670 R15: 0000000000000000
[ 1215.483705][    C0]  </TASK>
[ 1215.483719][    C0] DEBUG: waiting rtnl_mutex for 7041 jiffies.
[ 1215.483734][    C0] task:syz-executor    state:D stack:24992 pid:15149 tgid:15149 ppid:1      flags:0x00000004
[ 1215.534429][   T30]  #0: