last executing test programs: 5m2.241733553s ago: executing program 2 (id=965): r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000140)) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r3 = dup3(r2, r1, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000740)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000340)={@flat, @flat=@weak_binder={0x77622a85, 0x0, 0x1}, @flat=@weak_binder}, &(0x7f0000000200)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) read$snddsp(r0, &(0x7f0000000740)=""/56, 0x38) 5m1.269769539s ago: executing program 2 (id=969): r0 = socket$inet6(0xa, 0x80803, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@private1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x16}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x32}, 0x0, @in=@multicast1}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) 5m1.226528032s ago: executing program 2 (id=970): syz_mount_image$hfs(&(0x7f0000000180), &(0x7f0000000100)='./bus\x00', 0xc404, &(0x7f0000000000)={[{@part={'part', 0x3d, 0x13}}, {@codepage={'codepage', 0x3d, 'iso8859-4'}}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}, 0x1, 0x2db, &(0x7f0000000200)="$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") r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 5m0.777862519s ago: executing program 2 (id=972): syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x6, 0x1500, &(0x7f0000003f40)="$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") r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8000003d) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40047211, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2401}) 5m0.19779253s ago: executing program 2 (id=974): syz_mount_image$udf(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x2000010, &(0x7f0000001100)={[{@gid}, {@undelete}, {@utf8}, {@anchor={'anchor', 0x3d, 0x1}}, {}, {@shortad}, {@gid}, {@umask}, {@gid_ignore}, {@noadinicb}, {@dmode={'dmode', 0x3d, 0x9}}, {}, {@uid_forget}, {@uid_ignore}, {@nostrict}], [{@hash}, {@subj_role={'subj_role', 0x3d, 'uid=ignore'}}, {@dont_appraise}, {@obj_role={'obj_role', 0x3d, 'h\x7fY%\x95\x82\xdc\x91\xf6\xa25?Z\x93\xfe\xc3a\xbf\x8d\xda!3\xe3\x82y\xef\xe6\x8b\x83\xbf&\xacj8Dd\x1cM)\xbd\xfcc\xc8L)|\v\xcf\xaf'}}]}, 0x1, 0xc43, &(0x7f0000000200)="$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") r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fchown(r0, 0x0, 0xee01) 4m59.623990508s ago: executing program 2 (id=976): r0 = syz_io_uring_setup(0x24f5, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)) io_uring_enter(r0, 0x0, 0x400000, 0x1, 0x0, 0x0) io_uring_enter(r0, 0x52e, 0x0, 0x0, 0x0, 0x0) eventfd2(0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) futex(0x0, 0x1, 0x0, 0x0, 0x0, 0x0) 4m49.422764383s ago: executing program 3 (id=992): syz_mount_image$hfsplus(&(0x7f0000007340), &(0x7f0000000180)='./file0\x00', 0x1600008, &(0x7f00000001c0)=ANY=[], 0x3, 0x632, &(0x7f0000000800)="$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") syz_read_part_table(0x5ea, &(0x7f0000000000)="$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") setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='osx.'], 0x0, 0x0, 0x0) listxattr(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 4m48.331908929s ago: executing program 3 (id=994): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000cc0)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000f80)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={0x40, 0x13, 0x6, @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x40, 0x19, 0x2, "b3f0"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000012c0)={0x44, &(0x7f0000001040)=ANY=[@ANYBLOB="080001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 4m46.010582196s ago: executing program 3 (id=996): r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=@bridge_dellink={0x28, 0x11, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_LINKMODE]}, 0x28}}, 0x0) 4m45.560952797s ago: executing program 3 (id=998): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = syz_io_uring_setup(0x239, &(0x7f0000000100)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x2def, 0x0, 0x0, 0x0, 0x0) 4m45.013790094s ago: executing program 3 (id=999): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x80, &(0x7f0000000440)=ANY=[@ANYRES16=0x0, @ANYRESOCT, @ANYRESHEX], 0x1, 0x124b, &(0x7f0000001880)="$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r0 = open(&(0x7f0000000140)='./file0\x00', 0x64c42, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x43}], 0x1, 0x0, 0x0, 0x0) 4m43.639634008s ago: executing program 3 (id=1000): r0 = syz_io_uring_setup(0x24f5, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)) io_uring_enter(r0, 0x0, 0x400000, 0x1, 0x0, 0x0) io_uring_enter(r0, 0x52e, 0x0, 0x0, 0x0, 0x0) eventfd2(0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) futex(0x0, 0x1, 0x0, 0x0, 0x0, 0x0) 4m32.199108025s ago: executing program 1 (id=1014): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x2008002, &(0x7f0000000080), 0x1, 0x548, &(0x7f0000000fc0)="$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") openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$unix(0x1, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 4m31.169323403s ago: executing program 1 (id=1015): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @vti={{0x8}, {0x14, 0x2, 0x0, 0x1, [@vti_common_policy=[@IFLA_VTI_OKEY={0x8}], @IFLA_VTI_LOCAL={0x8, 0x4, @empty}]}}}]}, 0x40}}, 0x0) 4m30.789518004s ago: executing program 4 (id=1016): r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000640)=ANY=[@ANYBLOB="12010000000000402505a8a440000102030609021b00010100000009040000020701010009050102"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, 0x0, 0x1f) 4m29.641075277s ago: executing program 1 (id=1017): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f00000000c0)={[{@discard}, {@bsdgroups}, {@resuid}, {@noblock_validity}, {@minixdf}, {@dioread_lock}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x6}}, {@data_err_abort}]}, 0x1, 0x5d8, &(0x7f0000000600)="$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") mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x1101091, 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0/../file0/../file0/../file0\x00') 4m28.764564861s ago: executing program 1 (id=1018): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_getlink={0x3c, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vxcan1\x00'}, @IFLA_EXT_MASK={0x8}]}, 0x3c}}, 0x0) 4m26.93083491s ago: executing program 1 (id=1019): r0 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000000)='./file0\x00', 0x101c08a, &(0x7f00000001c0)=ANY=[@ANYBLOB="7379735f696d6d757461626c652c757466383d312c696f636861727365743d61736369692c73686f72746e616d653d77696e39352c73686f77657865632c6e66732c636865636b3d7374726963742c756e695f786c6174653d302c757466383d312c73686f72746e616d653d6c6f7765722c73686f72746e616d653d6c6f7765722c726f6469722c726f6469722c64656275672c757466383d302c726f6469722c71756965742c6572726f72733d72656d6f756e742d726f2c009c8a8fc4f74784ad79ec08fb556262ebc972ef94821f3565ef5f75f11e30ef1f72a065c510b17cae352940538b7b2c5d72f4627c25306b2479725add28f511a68f5f6f47f9facdd0cc574286d00ab52d6b9374b6a58eac694336ebe971f41860d01084c1a0fa6b51d80fa9f9d2c5a2e7a5284f93296217ef8f28e0a36e573296a0bfb38b94191f4b82873563f3759b5e193ecfab6ed7892542364757e47d656ad6a0fbb6e8bf138bddae620a3602991821d4844f628e6bdd8b62cca73744332f0185a54b"], 0x6, 0x2c1, &(0x7f00000005c0)="$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") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x1) bind$unix(0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) iopl(0x3) r4 = getpid() sched_setscheduler(r4, 0x0, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x103042, 0x0) unshare(0x2000600) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005240)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xfffffdef}], 0x4000095, 0x401eb94) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg$unix(r6, &(0x7f000000bfc0)=[{{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f00000003c0)="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", 0xfd}, {&(0x7f0000000500)="e2fea78e2043ef3be706ffad4057a06c0581b58d3ddc5f9aa052775218b84687020ab7939d4e17c97371402e11ea50720e0f5a6ef85372a368a829f37b517f9ff943757a17cafd10ee778cb853551f395a74558dfb850edff74680880e594f779bac6c3ed403a8884ad2ea357426e52e044ab6010298ce056764b70ad6e046482a650e8d970177a82c9f23", 0x8b}, {&(0x7f00000008c0)="4492281e9127a0beffd5e048bc15f1c61e77a594ec7fb0d91c3422cbe1935e3e88139469d0d4e7f6696a5175ee6c340f1a3ff1a850997a2cb8f62c165e07e46ef04127212150fbf5664519e9b3adf6c4823cf5fc23139b06ad04af29c787e577a9441922cae054413bef309affc9a23c3a93f75498a7a59119cba106c74e76976ce63b15d0ce089b00513f590b32cecc11785cf60a754cbd5630caab1670afcc98647caa61ab890a8493d19a9f4e6b2691f6eccda6c247110fd0f8ed4b3fd902668a", 0xc2}, {&(0x7f00000009c0)="3661f43e5f09052ddc6a9e528a71fae5398cbeb5ef51807c31772287f20465b96c0f17003d3b34312755e9f070017638967c0cca85324c018d79729e3abecf969d405e6a675e717a0f10f97b118c5b9ae7b500c9861d56b0cf35f0ff3e43909585e4a36806165f1805dc5170996e16b44ddda66fe5f3dd89c77385e0f97d89d8a8ba8c53f37fa169bcdb61a8ce54a6625accdb1a83dcbca91b45f8d74c5760e518a387e56b9ca733", 0xa8}, {&(0x7f0000000a80)="18020a0de07fd08e55eefd2f8fa7f44c2e32418263aa74ae009b74e7641cfa65157806e412414615fa757dcfa4e0a8c3c9bd4164da4579551bb484e2bcb2bf3e1a5be3e3ece28d878c9d2c7c60cbc7ced511bcf0a2b5b5468adef500b2d252a9", 0x60}, {&(0x7f0000000b00)="f83ac8795030256509b26d340a0a580c27872216eb585641c8d395e9beaa8afcbcf957ba26e073ae7b624311a55bfe805be430eaeeb0322d5c407ddff811977d334aad683d6e59dfeb2ace642f32d685e1e9956dc4e0c1cd9edebf2884689bebafce69898d2cb2d901958c2cc27f74e42418b6e5acacd649abe860a7bacd0a5f8c176faa31347f93a2", 0x89}, {&(0x7f0000000e00)="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0x1000}], 0x7, &(0x7f0000001e00)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r6, r3, r7, r5]}}, @cred={{0x1c, 0x1, 0x2, {r4}}}, @rights={{0x14, 0x1, 0x1, [r7]}}], 0x78, 0x4080}}, {{&(0x7f0000001e80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000001f00)="3c69738c3d223b6462221166add16b893a5ca96dc4c0d0127633936479d0a256d5761c1bbbe111f1da325a31c38c33da5122c8b9be10c77a83ba3ac16e2a7a17f3102f118dda501c", 0x48}, {&(0x7f0000001f80)="603045e3121adbe5c2fc66b423be67696ba5af3ef074c16cb5b2628da86d98597543697b49b8e61ee80d18d32abe57b6006cbe6b758826c4299002cb322dea5f48f92e78dc121012296f3b2f6ed94f7ac0aef471a69271552938bd3079ad97cec4a1da974b34661abb34b0e11fb572cec1f95d6c2de451cc56808c02722624e0a2626a7dc3b727d2653f84cb40a7c0cfc87f879d5cbcf786bafd02b5e5b109fafcb72ef6fa3e9356f04b75d0fa4821f121afec66bea12455171e1741ec89e085c39f136e1db8beb31292b76f38b6b710", 0xd0}, {&(0x7f0000002080)="e2a08b150b2f64205556ab652bd15bbcfb962ec0e9916cf4893693d694185f793887fb384aa5a80521595d9c04e17361d1317c0cf9a4e88bc977446f80797ea3044a505821d1158e57f5188696f7fab723096f9dc6a86f6ac6e17ee42df3b29c60b2884902d52d1e", 0x68}], 0x3, &(0x7f00000065c0)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @rights={{0x1c, 0x1, 0x1, [r1, r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r4}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}, @rights={{0x14, 0x1, 0x1, [r5]}}], 0xd0}}, {{&(0x7f00000066c0)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000006c00)=[{&(0x7f0000006740)="548f19d1fa9c990f6f7962810bf3b0a582f046e67ca03b73e027a14c1d405387d9eb4c59c86c555d4462c69d0061d3bcd02aabe3d105f940e4ac1e9a16e3c35caa1aee31aea237b0aa31676b057ee7c9d7311b3c4a966e787115cdfd2c6281cb25df847b529a8d9e2321aa26d85cac4af5b567c9cdc47184ff6aa5804525519f6b88f17c8a9228b23b1409861b02a3c7ab44bdbc04d3", 0x96}, {&(0x7f0000006800)="d91733c014bbd8fe64a689449acc04d68a276ac217c6cab8d9b1ea0133e088a940e89cd458e77ece5adc7429da23f20bee50ae6a6562236219ba97fb25", 0x3d}, {&(0x7f0000006880)="24cd8f83efb98a54eeadce048edd2ac0793afc865ba9e5bf6e0daa0207dd668a8bd88772841c7ef516020e895bf53557cfeedc7671c43b8143a0efd3df47b1cab74048b1e93dd0", 0x47}, {&(0x7f0000006900)="8434389ea22ca5c86bd0c61eccd58421233471c8486267e9bcd40517cea584e8819946f0fd492355fcc06e287463bfe22a9c385b0be1e407438967", 0x3b}, {&(0x7f0000006940)="b253799f16ad60d39b0fc33873cbefdc3e71abfb7838177caf0af836f35f58389ad382d254c9f1b818980b0153781380546c2d2609ec8521d1291cc0c558f7c42021163a8ebffe1c941b51cc6ed9f4cc77ddc2805c3fd8529691e4c8bcfd8dbf423c756916488af691d9d0adfcc0a76d8f3a489dc748546e7945d7df870be9e93705e1e2b5671b7fe7999227fedfc5ea96708bba78d8ddac9ccc175993d4717ae404d62e4c1d9dc7ad464d4412239fec680b79a333ac9e7a2293ff4512e3d231350b4570829ab3e05ac2e30ee04fb8154b8523372af2c3932f84b90b38b1aa7c527fde8dd4c75ef6a0f657ac7c75266937dad5ed048da2a556", 0xf9}, {&(0x7f0000006a40)="da402311fccf52a4ffba66ff928a8a33cf4e3fab352633a04162cba02623e9af84cd945c329bb50dc11539794f6cda22e2d7305e32dbb72ff0eee0d57c754325ef8426b6b704165f8d75f203089a004ddc02a38e3399922c078beb619e5f413050e92b8e591501e42b831734fee186993085ca5131c63cdf0f968db0473044589f784a3a9542755ca74d6456", 0x8c}, {&(0x7f0000006b00)="1b9c430fbc4b3247bbf9e9282f3ac097f7ce872360b79a4716e2e39af5726685f00b7dd5a45a6dad1616e8f2f5ae2b15a820874c7a105a1767f3e11603dc45f51900aadff87805a18bfd00e1d8adea45d3c76ba3a6c2198ab11454b23ccd2c0b15b41d71188afd82e66b3a52e9cf2869dcc9fb6a3d6b456431e23ae4719332301b5115c166b1eca331ecb1841e40da3b7471a06e26e6ba5a6c3fe38f706991f3b0cd51a2187d55d026d60a77a0620b41df3ab07cb546b475fd20ee37032b7935b24e63e8e699e2a14fba9856d60b4b236810e7fc55e1ac38a8da675e87706298b5", 0xe1}], 0x7, &(0x7f0000009080)=[@rights={{0x18, 0x1, 0x1, [r0, r6]}}, @cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r4}}}, @rights={{0x14, 0x1, 0x1, [r5]}}, @cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r4}}}], 0xb0, 0x10}}, {{&(0x7f0000009140)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000009880)=[{&(0x7f00000091c0)="775a100d02233ab452e1789e8a89e04ef1accccd6eb665e0ec43eff0ab51fee0ad5aed077778dbe3de874c24170c7e57e44a5508c37e90656c0d78ef75c9f48cc53e962c302dc87fd2a1f7d019be00b7cda653dfeb302e133fc83a857679287be325e308f1330693d7fd3e59392e0f4e6bb9849c1c03d0e288762736241b9e9990ddf762540efb516e785cfc2d1d507d9d7f82af8a2d44297a51049c29cc0456a36eb796ac6ee471eba05cef8cc6e58ca5f5007786c714e4140e1eea819b2e84d255", 0xc2}, {&(0x7f00000092c0)="2aec08072f65ee0d631c7729bb03b67f17d109209f4763f7104900e7785c5ba2295252c918d4887ac598ec7057819add6487e9ac8dfcce72e46b150b422c957877e34c16dd0abb9c2190ad14d29e81524413f59c4a51510f95a10b6e31e03143beeae4a6b24b59cf64b9aeb14786a35a7cf6598c5bb4226c6e8405cca3a75c2b58621fc4a41202d837e921c2f9f92232e3007ec00b44f54868542e82ac88243b44cbf39ca23004b01040a30f10185b394917ea5828ce5b311f617ef61071beb621dd5ab23386ee557c45bbe9286090839f5016317531b586", 0xd8}, {&(0x7f00000093c0)="c09744d90a776b28e2c87697f35e9016852154761a030241f3a58a69e91ecdec4bc25c878fafa4349624147600fc522f80dd28c6d154ea05d7ee69ca22d38df60634b8547ee929bfb332f0d94807c3797bc84bce64321fd725312ffa248ef7215a4542d9c14818165c9164886db8355a24c3314146bf2c3ac6fda7474ad7406a576c7e104b7be0d9145b42d660f93623c5385610cd27652ef3a5b73c278d5ac4ba284e00a0374123e1b5da7310265e6e70b4ab069e257eb066f07c180761f9607cd207", 0xc3}, {&(0x7f00000094c0)="98536038aace7f28b646da4e79f6daa124b8378c92dc56aff1eefefd1790d4152df572a54de568b07646c84b19353c468649672b22fbb84a090bfa7f5490bd4b1e22b729454b74870e806a14762f09388babf01c4dec101bd9733c692a45a92096da3e31fec497f86d38a5d0", 0x6c}, {&(0x7f0000009540)="60922caabd5b38919f96e20c783f7cd4cca6597d34eb97e872512b7689e34381c212a310b8ce1aa64d5e67e7335ff73d48a40b778220bcc1091b9d175abdc8a0d62d2c257a7be5239c3d08b0c0d30a6c33c834692cebb4aa664e6a265a22fe281c8400795cbe3ae6a9fa1e9c2194f83a1f792e46c82d3101bf79cb1c3cc22b652821edb1de834c577c3b", 0x8a}, {&(0x7f0000009600)="49237e8172948d70ab193a970f0e321a5359405961349db18ab96420342477ba80bcb5c585cb6a83e562400f5da33684a1710dcb6fb95126c7b953ecb543ea70a8448d9f664bed792dfb32a16ccb04f3a28774becade2efb1f8eb3c8b5902cf238b273d52c274e2121fefd51bee98354c4648fc00bef030c8d30e3f9776449178e149a67ba446031abb1b5d65b800b6d08c31c25e2d8ceafe971ee9b", 0x9c}, {&(0x7f00000096c0)="ba62eebaedebf46b874fc1783763e3893ba979fa408a98b002ec09db8ff6675f74e14d78450ac35139f07ce275ccbde5d887a45f5639a022d3f60d88385d559edeaea1e751db383269360741aa2375e7e7f0f82b5af79f5f76c252c0f8e1d4105e1584747e3f7d7f1566f1058dd6602ee2dd90e3aabb389234b8f5f07a02667ab12b9ed520337690e087eab39b44f95dcdcb4de41af3787021bf0cef9ad417cb848542a94eee506f2b99d8e0b25b25f7957746690c4fcc3b6a91355d2c02e99d0bef", 0xc2}, {&(0x7f00000097c0)="122a17d8ca9eb76a0e90dfa6", 0xc}, {&(0x7f0000009800)="988e64b3e1fd77aeef40bce79be49979bdb57d9450f2f6e0593f40b0624cca5b21b0216f832d63fcbee1550060fec60f3a489a0114fb5df9fd1b9f2639ea6c264598dc11b97360dd52aa9f4cb381529a911ac8", 0x53}], 0x9, &(0x7f0000009a00)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @rights={{0x20, 0x1, 0x1, [r1, r6, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r8, r0, r7]}}], 0x60, 0x40}}, {{&(0x7f0000009a80)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f000000a040)=[{&(0x7f0000009b00)="3bfdd860f224d6954261f1cc200f01b6ba8771a5ec13b1ed1fa3492e1e5dddaf8f551f6574152fc4c8f24a62a7ab12ce0385057f8f6922bb42c9d7187b2445826eabbe17c6ff2aeee941251e97c9474857ab0007e3f092ba2a5a6a165be201ba71b42f29c399955212fbfebc54f77e192d78bf", 0x73}, {&(0x7f0000009b80)="314093d4d46dae2dc5ce23b96e3f55f29a6dd76147d080fed3374d32ead846345ba57311eb02345e87aa2e1078e55c7bd4f0aae9f72ba50b95eb4c4d74b9c7007ef799c3dd9534d2ab9c21c77db56cca5634d583bd75f7e9e67cd66e240ba1fcf909622160a6a026f0186fdcbc95d33e5e1af1580d7ff1b0992f735247d8a60df27b8c02f24c734668a2eaac80fdc16934159797d741e661d8e610729b", 0x9d}, {&(0x7f0000009c40)="f1d8f54bd373c31fdfaac8d487a5879616a4fc016d2a93627e8fdad38fbc54c49ec181ae307bded615e5", 0x2a}, {&(0x7f0000009c80)="ed27cf7c5215af2fda7774e835d91e34a8f3fa7f765e", 0x16}, {&(0x7f0000009cc0)="431bf92fd0e59b952ef888a5f081e5cb011b2d74f7d4de29fcaac9ca7dd441fe69892a33e20884381bb403b0b6ed2ed12f2962665405d1bb70ed9a8174d6106ac463f7687f327b0c9b7c757a1418a7729f996e44e1f015cd332e6155fa1ea639372118911ccc6f8d9c820616a2c7c7abd4d86e7f0eaf4f35d542b92173402803a7e4c6e52d3d5aec41cedf26df7c65fa3ad7c17090e133baee96c74044e5009c169ee50df484f887eeb8", 0xaa}, 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&(0x7f000000bf00)=[{&(0x7f000000ac80)="f4d09328ed17f73016d5d3328907c7475854f69de5e58faab48aac6a412e9a9f940c3412326e37617603f1146693f3e7b76dfa9dc71f580ea0e3c28288c4070e62c89da77a0fcc20", 0x48}, {&(0x7f000000ad00)="1167b35da4497cd9a78fa03631d1", 0xe}, {&(0x7f000000ad40)="7135fa886ced58e2a83e1683da1c84", 0xf}, {&(0x7f000000ad80)="fb88f95fd66c0b5ca3ad484aaa78082eab9e618167c7ca20d7d209d8e3", 0x1d}, {&(0x7f000000adc0)="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", 0x1000}, {&(0x7f000000bdc0)="77d4ca67e8e518ddff4ce733bbfc9475d60836e58d3562114f86b0db", 0x1c}, {&(0x7f000000be00)="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", 0xfa}], 0x7, &(0x7f000000bf80)=[@rights={{0x20, 0x1, 0x1, [r7, r3, r9, r0]}}], 0x20, 0x8000}}], 0x9, 0x4) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0xc0185879, &(0x7f00000004c0)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2401}) r10 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r11) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000dc0)) 4m24.333322956s ago: executing program 4 (id=1021): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@ipv6_newnexthop={0x2c, 0x68, 0xa898cf170ab9f9b9, 0x0, 0x0, {}, [@NHA_ID={0x8}, @NHA_OIF={0x8}, @NHA_FDB={0x4}]}, 0x2c}}, 0x0) 4m23.569418109s ago: executing program 4 (id=1022): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x7a) getpid() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_getnetconf={0x14, 0x16, 0x3}, 0x14}}, 0x0) 4m19.479000287s ago: executing program 0 (id=1026): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_getlink={0x3c, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vxcan1\x00'}, @IFLA_EXT_MASK={0x8}]}, 0x3c}}, 0x0) 4m17.553651729s ago: executing program 0 (id=1027): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000080)) 4m16.847442747s ago: executing program 4 (id=1028): r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000640)=ANY=[@ANYBLOB="12010000000000402505a8a440000102030609021b00010100000009040000020701010009050102"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, 0x0, 0x1f) 4m16.462461159s ago: executing program 0 (id=1029): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x44, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x1c, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @rt={{0x7}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_RT_KEY={0x8}]}}}]}]}], {0x14}}, 0xb8}}, 0x0) 4m15.535230037s ago: executing program 0 (id=1030): syz_mount_image$hfsplus(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x80000c, &(0x7f0000000a40)=ANY=[@ANYBLOB="706172743d3078303030303030303030303030303030342c6e6f6465636f6d706f73652c73657373696f6e3d3078666666666666666666666666666637662c747970653d883b7f382c63726561746f723dddf2bd6c2c7569643d", @ANYRESHEX=0x0, @ANYBLOB=',uid=', @ANYRESHEX=0x0, @ANYBLOB=',umask=00000000000000000000003,creator=q\x00\x00\x00,barrier,nodecompose,umask=00000000000000000000217,decompose,force,uid=', @ANYRESHEX=0x0, @ANYBLOB="2ce9643d", @ANYRESHEX=0x0, @ANYBLOB=',nobarrier,subj_role=nls,obj_role=!-+,appraise_type=imasig,\x00'], 0x1, 0x6e4, &(0x7f0000000340)="$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") syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x14444, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES32], 0xfe, 0xc17, &(0x7f0000000800)="$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") r0 = memfd_create(&(0x7f00000005c0)='sysB%\xee\xde\xe0\x15X\xaftemckpr\x02\x13otonam\x00\x00\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x4000051, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000400)=ANY=[], 0x100) symlink(&(0x7f0000001000)='.\x00', &(0x7f0000000140)='./file0\x00') 4m13.600806181s ago: executing program 0 (id=1031): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000100), 0x2, 0x500, &(0x7f0000000500)="$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") r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) fchdir(r1) chroot(&(0x7f0000000340)='./file0/../file0/../file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) 4m12.496370221s ago: executing program 0 (id=1032): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000100)='wg0\x00', 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e22, @multicast2}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c0000001200010300000000fd08000000000000000200"/46, @ANYRESOCT], 0x4c}}, 0x0) 4m11.869201446s ago: executing program 4 (id=1033): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f00000002c0), 0x0, 0x236, &(0x7f0000000300)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000680)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0xc080661a, &(0x7f00000006c0)=@v2={0x2, @aes256, 0x0, '\x00', @a}) 4m10.945920337s ago: executing program 4 (id=1034): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_getlink={0x3c, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vxcan1\x00'}, @IFLA_EXT_MASK={0x8}]}, 0x3c}}, 0x0) 0s ago: executing program 1 (id=1020): r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x5) ioctl$TCSETA(r0, 0x8925, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "4feda26323b172e0"}) kernel console output (not intermixed with test programs): freq+0x1bb/0x200 [ 667.378447][ C0] inet_ioctl+0x3d7/0x4f0 [ 667.382798][ C0] ? __pfx_inet_ioctl+0x10/0x10 [ 667.387734][ C0] sock_do_ioctl+0x158/0x460 [ 667.392368][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 667.397601][ C0] ? __pfx_lock_release+0x10/0x10 [ 667.402946][ C0] sock_ioctl+0x629/0x8e0 [ 667.407333][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 667.412210][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 667.418275][ C0] ? bpf_lsm_file_ioctl+0x9/0x10 [ 667.423255][ C0] ? security_file_ioctl+0x87/0xb0 [ 667.428419][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 667.433379][ C0] __se_sys_ioctl+0xfc/0x170 [ 667.438010][ C0] do_syscall_64+0xf3/0x230 [ 667.442551][ C0] ? clear_bhb_loop+0x35/0x90 [ 667.447274][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 667.453273][ C0] RIP: 0033:0x7f846d2bcd49 [ 667.457720][ C0] RSP: 002b:00007fff0fd7e358 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 667.466187][ C0] RAX: ffffffffffffffda RBX: 00007f846d1ee6c0 RCX: 00007f846d2bcd49 [ 667.474176][ C0] RDX: 00007fff0fd8e548 RSI: 0000000000008914 RDI: 0000000000000018 [ 667.482236][ C0] RBP: 00007fff0fd9e708 R08: 00007fff0fd8e508 R09: 00007fff0fd8e4b8 [ 667.490339][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 667.498393][ C0] R13: 00007fff0fd8e548 R14: 0000000000000028 R15: 0000000000008914 [ 667.506413][ C0] [ 667.509448][ C0] DEBUG: waiting rtnl_mutex for 15683 jiffies. [ 667.515601][ C0] task:kworker/u8:1 state:D stack:17136 pid:12 tgid:12 ppid:2 flags:0x00004000 [ 667.525842][ C0] Workqueue: ipv6_addrconf addrconf_dad_work [ 667.531841][ C0] Call Trace: [ 667.535209][ C0] [ 667.538259][ C0] __schedule+0x1800/0x4a60 [ 667.542962][ C0] ? __pfx___schedule+0x10/0x10 [ 667.547836][ C0] ? __pfx_lock_release+0x10/0x10 [ 667.552868][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 667.558361][ C0] ? kthread_data+0x52/0xd0 [ 667.562891][ C0] ? schedule+0x90/0x320 [ 667.567169][ C0] ? wq_worker_sleeping+0x66/0x240 [ 667.572291][ C0] ? schedule+0x90/0x320 [ 667.576583][ C0] schedule+0x14b/0x320 [ 667.580762][ C0] schedule_preempt_disabled+0x13/0x30 [ 667.586245][ C0] __mutex_lock+0x6a4/0xd70 [ 667.590754][ C0] ? mark_lock+0x9a/0x360 [ 667.595099][ C0] ? __mutex_lock+0x527/0xd70 [ 667.599840][ C0] ? addrconf_dad_work+0xd0/0x16f0 [ 667.604964][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 667.610051][ C0] ? get_rtnl_holder+0x144/0x190 [ 667.615010][ C0] addrconf_dad_work+0xd0/0x16f0 [ 667.619991][ C0] ? __pfx_addrconf_dad_work+0x10/0x10 [ 667.625464][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 667.631826][ C0] ? process_scheduled_works+0x945/0x1830 [ 667.637573][ C0] process_scheduled_works+0xa2c/0x1830 [ 667.643239][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 667.649251][ C0] ? assign_work+0x364/0x3d0 [ 667.653865][ C0] worker_thread+0x86d/0xd40 [ 667.658498][ C0] ? __kthread_parkme+0x169/0x1d0 [ 667.663534][ C0] ? __pfx_worker_thread+0x10/0x10 [ 667.668676][ C0] kthread+0x2f0/0x390 [ 667.672765][ C0] ? __pfx_worker_thread+0x10/0x10 [ 667.677918][ C0] ? __pfx_kthread+0x10/0x10 [ 667.682534][ C0] ret_from_fork+0x4b/0x80 [ 667.686985][ C0] ? __pfx_kthread+0x10/0x10 [ 667.691599][ C0] ret_from_fork_asm+0x1a/0x30 [ 667.696441][ C0] [ 667.699465][ C0] DEBUG: waiting rtnl_mutex for 15701 jiffies. [ 667.705611][ C0] task:syz-executor state:D stack:21024 pid:9869 tgid:9869 ppid:1 flags:0x00000004 [ 667.715884][ C0] Call Trace: [ 667.719209][ C0] [ 667.722171][ C0] __schedule+0x1800/0x4a60 [ 667.726759][ C0] ? __pfx___schedule+0x10/0x10 [ 667.731625][ C0] ? __pfx_lock_release+0x10/0x10 [ 667.736708][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 667.742193][ C0] ? schedule+0x90/0x320 [ 667.746486][ C0] schedule+0x14b/0x320 [ 667.750654][ C0] schedule_preempt_disabled+0x13/0x30 [ 667.756260][ C0] __mutex_lock+0x6a4/0xd70 [ 667.760796][ C0] ? __mutex_lock+0x527/0xd70 [ 667.765621][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 667.770988][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 667.776067][ C0] ? get_rtnl_holder+0x144/0x190 [ 667.781193][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 667.787303][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 667.792518][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 667.798038][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 667.803450][ C0] ? __pfx_validate_chain+0x10/0x10 [ 667.808786][ C0] ? __pfx_validate_chain+0x10/0x10 [ 667.814270][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 667.819264][ C0] ? mark_lock+0x9a/0x360 [ 667.823612][ C0] ? __pfx_validate_chain+0x10/0x10 [ 667.828860][ C0] ? __lock_acquire+0x1359/0x2000 [ 667.834287][ C0] ? mark_lock+0x9a/0x360 [ 667.838768][ C0] ? __lock_acquire+0x1359/0x2000 [ 667.843825][ C0] netlink_rcv_skb+0x1e3/0x430 [ 667.848632][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 667.854131][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 667.859474][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 667.864766][ C0] netlink_unicast+0x7f0/0x990 [ 667.869654][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 667.874946][ C0] ? __virt_addr_valid+0x183/0x530 [ 667.880097][ C0] ? __check_object_size+0x49c/0x900 [ 667.885392][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 667.890561][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 667.895371][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 667.900768][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 667.906644][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 667.912044][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 667.917635][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 667.922949][ C0] __sock_sendmsg+0x221/0x270 [ 667.927688][ C0] __sys_sendto+0x3a4/0x4f0 [ 667.932385][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 667.937585][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 667.942876][ C0] ? blkcg_maybe_throttle_current+0x1ab/0xb80 [ 667.949019][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 667.955036][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 667.962320][ C0] __x64_sys_sendto+0xde/0x100 [ 667.967220][ C0] do_syscall_64+0xf3/0x230 [ 667.971771][ C0] ? clear_bhb_loop+0x35/0x90 [ 667.977127][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 667.983089][ C0] RIP: 0033:0x7fddf477796c [ 667.987575][ C0] RSP: 002b:00007fff6c0a4030 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 667.996039][ C0] RAX: ffffffffffffffda RBX: 00007fddf5434620 RCX: 00007fddf477796c [ 668.004045][ C0] RDX: 0000000000000038 RSI: 00007fddf5434670 RDI: 0000000000000003 [ 668.012058][ C0] RBP: 0000000000000000 R08: 00007fff6c0a4084 R09: 000000000000000c [ 668.020244][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 668.028268][ C0] R13: 0000000000000000 R14: 00007fddf5434670 R15: 0000000000000000 [ 668.036426][ C0] [ 668.039505][ C0] DEBUG: waiting rtnl_mutex for 15322 jiffies. [ 668.045737][ C0] task:syz-executor state:D stack:24992 pid:9916 tgid:9916 ppid:1 flags:0x00000004 [ 668.055971][ C0] Call Trace: [ 668.059299][ C0] [ 668.062235][ C0] __schedule+0x1800/0x4a60 [ 668.066809][ C0] ? __pfx___schedule+0x10/0x10 [ 668.071672][ C0] ? __pfx_lock_release+0x10/0x10 [ 668.076750][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 668.082233][ C0] ? schedule+0x90/0x320 [ 668.086562][ C0] schedule+0x14b/0x320 [ 668.090761][ C0] schedule_preempt_disabled+0x13/0x30 [ 668.096275][ C0] __mutex_lock+0x6a4/0xd70 [ 668.100805][ C0] ? __mutex_lock+0x527/0xd70 [ 668.105500][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 668.110744][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 668.115827][ C0] ? get_rtnl_holder+0x144/0x190 [ 668.120806][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 668.125871][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 668.131082][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 668.136565][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 668.141862][ C0] ? __pfx_validate_chain+0x10/0x10 [ 668.147109][ C0] ? __pfx_validate_chain+0x10/0x10 [ 668.152325][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 668.157305][ C0] ? mark_lock+0x9a/0x360 [ 668.161645][ C0] ? __pfx_validate_chain+0x10/0x10 [ 668.166888][ C0] ? __lock_acquire+0x1359/0x2000 [ 668.171948][ C0] ? mark_lock+0x9a/0x360 [ 668.176328][ C0] ? __lock_acquire+0x1359/0x2000 [ 668.181374][ C0] netlink_rcv_skb+0x1e3/0x430 [ 668.186171][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 668.191641][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 668.196978][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 668.202180][ C0] netlink_unicast+0x7f0/0x990 [ 668.206986][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 668.212281][ C0] ? __virt_addr_valid+0x183/0x530 [ 668.217427][ C0] ? __check_object_size+0x49c/0x900 [ 668.222734][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 668.227876][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 668.232654][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 668.237968][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 668.242913][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 668.248246][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 668.253726][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 668.259039][ C0] __sock_sendmsg+0x221/0x270 [ 668.263751][ C0] __sys_sendto+0x3a4/0x4f0 [ 668.268282][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 668.273327][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 668.279437][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 668.285802][ C0] ? exc_page_fault+0x590/0x8c0 [ 668.290689][ C0] __x64_sys_sendto+0xde/0x100 [ 668.295475][ C0] do_syscall_64+0xf3/0x230 [ 668.300020][ C0] ? clear_bhb_loop+0x35/0x90 [ 668.304720][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 668.310642][ C0] RIP: 0033:0x7f720557796c [ 668.315061][ C0] RSP: 002b:00007ffceaec4580 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 668.323506][ C0] RAX: ffffffffffffffda RBX: 00007f7206234620 RCX: 00007f720557796c [ 668.331588][ C0] RDX: 0000000000000028 RSI: 00007f7206234670 RDI: 0000000000000003 [ 668.339588][ C0] RBP: 0000000000000000 R08: 00007ffceaec45d4 R09: 000000000000000c [ 668.347609][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 668.355596][ C0] R13: 0000000000000000 R14: 00007f7206234670 R15: 0000000000000000 [ 668.363627][ C0] [ 668.366696][ C0] DEBUG: waiting rtnl_mutex for 13943 jiffies. [ 668.372865][ C0] task:syz-executor state:D stack:24992 pid:9921 tgid:9921 ppid:1 flags:0x00000004 [ 668.383059][ C0] Call Trace: [ 668.386364][ C0] [ 668.389323][ C0] __schedule+0x1800/0x4a60 [ 668.393955][ C0] ? __pfx___schedule+0x10/0x10 [ 668.398855][ C0] ? __pfx_lock_release+0x10/0x10 [ 668.403890][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 668.409406][ C0] ? schedule+0x90/0x320 [ 668.413659][ C0] schedule+0x14b/0x320 [ 668.417869][ C0] schedule_preempt_disabled+0x13/0x30 [ 668.423333][ C0] __mutex_lock+0x6a4/0xd70 [ 668.427884][ C0] ? __mutex_lock+0x527/0xd70 [ 668.432569][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 668.437801][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 668.442843][ C0] ? get_rtnl_holder+0x144/0x190 [ 668.447804][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 668.452849][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 668.458106][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 668.463574][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 668.468894][ C0] ? __pfx_validate_chain+0x10/0x10 [ 668.474109][ C0] ? __pfx_validate_chain+0x10/0x10 [ 668.479356][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 668.484310][ C0] ? mark_lock+0x9a/0x360 [ 668.488663][ C0] ? __pfx_validate_chain+0x10/0x10 [ 668.494401][ C0] ? __lock_acquire+0x1359/0x2000 [ 668.499462][ C0] ? mark_lock+0x9a/0x360 [ 668.503900][ C0] ? __lock_acquire+0x1359/0x2000 [ 668.508972][ C0] netlink_rcv_skb+0x1e3/0x430 [ 668.513766][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 668.519286][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 668.524781][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 668.530003][ C0] netlink_unicast+0x7f0/0x990 [ 668.534785][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 668.540112][ C0] ? __virt_addr_valid+0x183/0x530 [ 668.545249][ C0] ? __check_object_size+0x49c/0x900 [ 668.550574][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 668.555729][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 668.560534][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 668.565845][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 668.570792][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 668.576107][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 668.581675][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 668.586981][ C0] __sock_sendmsg+0x221/0x270 [ 668.591674][ C0] __sys_sendto+0x3a4/0x4f0 [ 668.596208][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 668.601255][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 668.607265][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 668.613614][ C0] ? exc_page_fault+0x590/0x8c0 [ 668.618505][ C0] __x64_sys_sendto+0xde/0x100 [ 668.623283][ C0] do_syscall_64+0xf3/0x230 [ 668.627845][ C0] ? clear_bhb_loop+0x35/0x90 [ 668.632726][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 668.638645][ C0] RIP: 0033:0x7f33eb37796c [ 668.643059][ C0] RSP: 002b:00007ffdc37fe2a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 668.651493][ C0] RAX: ffffffffffffffda RBX: 00007f33ec034620 RCX: 00007f33eb37796c [ 668.659488][ C0] RDX: 0000000000000028 RSI: 00007f33ec034670 RDI: 0000000000000003 [ 668.667570][ C0] RBP: 0000000000000000 R08: 00007ffdc37fe2f4 R09: 000000000000000c [ 668.675551][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 668.683549][ C0] R13: 0000000000000000 R14: 00007f33ec034670 R15: 0000000000000000 [ 668.691583][ C0] [ 668.694619][ C0] DEBUG: waiting rtnl_mutex for 15796 jiffies. [ 668.700819][ C0] task:kworker/0:2 state:D stack:20176 pid:926 tgid:926 ppid:2 flags:0x00004000 [ 668.711031][ C0] Workqueue: events linkwatch_event [ 668.716264][ C0] Call Trace: [ 668.719551][ C0] [ 668.722511][ C0] __schedule+0x1800/0x4a60 [ 668.727098][ C0] ? __pfx___schedule+0x10/0x10 [ 668.732128][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 668.738143][ C0] ? __pfx_lock_release+0x10/0x10 [ 668.743180][ C0] ? kick_pool+0x45c/0x620 [ 668.747642][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 668.752853][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 668.758100][ C0] ? schedule+0x90/0x320 [ 668.762368][ C0] schedule+0x14b/0x320 [ 668.766661][ C0] schedule_preempt_disabled+0x13/0x30 [ 668.772145][ C0] __mutex_lock+0x6a4/0xd70 [ 668.776685][ C0] ? __mutex_lock+0x527/0xd70 [ 668.781392][ C0] ? linkwatch_event+0xe/0x60 [ 668.786124][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 668.791164][ C0] ? get_rtnl_holder+0x144/0x190 [ 668.796129][ C0] ? process_scheduled_works+0x945/0x1830 [ 668.801855][ C0] linkwatch_event+0xe/0x60 [ 668.806470][ C0] process_scheduled_works+0xa2c/0x1830 [ 668.812135][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 668.818147][ C0] ? assign_work+0x364/0x3d0 [ 668.822805][ C0] worker_thread+0x86d/0xd40 [ 668.827435][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 668.833362][ C0] ? __kthread_parkme+0x169/0x1d0 [ 668.838419][ C0] ? __pfx_worker_thread+0x10/0x10 [ 668.843550][ C0] kthread+0x2f0/0x390 [ 668.847649][ C0] ? __pfx_worker_thread+0x10/0x10 [ 668.853058][ C0] ? __pfx_kthread+0x10/0x10 [ 668.857678][ C0] ret_from_fork+0x4b/0x80 [ 668.862104][ C0] ? __pfx_kthread+0x10/0x10 [ 668.866721][ C0] ret_from_fork_asm+0x1a/0x30 [ 668.871506][ C0] [ 668.874521][ C0] DEBUG: waiting rtnl_mutex for 15804 jiffies. [ 668.880701][ C0] task:syz-executor state:D stack:21024 pid:9843 tgid:9843 ppid:1 flags:0x00000004 [ 668.890990][ C0] Call Trace: [ 668.894271][ C0] [ 668.897314][ C0] __schedule+0x1800/0x4a60 [ 668.901843][ C0] ? __pfx___schedule+0x10/0x10 [ 668.906720][ C0] ? __pfx_lock_release+0x10/0x10 [ 668.911752][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 668.917249][ C0] ? schedule+0x90/0x320 [ 668.921518][ C0] schedule+0x14b/0x320 [ 668.925754][ C0] schedule_preempt_disabled+0x13/0x30 [ 668.931254][ C0] __mutex_lock+0x6a4/0xd70 [ 668.935838][ C0] ? __mutex_lock+0x527/0xd70 [ 668.940561][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 668.945854][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 668.950903][ C0] ? get_rtnl_holder+0x144/0x190 [ 668.955892][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 668.960937][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 668.966309][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 668.971801][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 668.977140][ C0] ? __pfx_validate_chain+0x10/0x10 [ 668.982891][ C0] ? __pfx_validate_chain+0x10/0x10 [ 668.988135][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 668.993107][ C0] ? mark_lock+0x9a/0x360 [ 668.997490][ C0] ? __pfx_validate_chain+0x10/0x10 [ 669.002710][ C0] ? __lock_acquire+0x1359/0x2000 [ 669.007776][ C0] ? mark_lock+0x9a/0x360 [ 669.012122][ C0] ? __lock_acquire+0x1359/0x2000 [ 669.017210][ C0] netlink_rcv_skb+0x1e3/0x430 [ 669.022029][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 669.027617][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 669.032939][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 669.038162][ C0] netlink_unicast+0x7f0/0x990 [ 669.042965][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 669.048293][ C0] ? __virt_addr_valid+0x183/0x530 [ 669.053417][ C0] ? __check_object_size+0x49c/0x900 [ 669.058729][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 669.063852][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 669.068650][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 669.074025][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 669.080121][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 669.085084][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 669.090411][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 669.095929][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 669.101223][ C0] __sock_sendmsg+0x221/0x270 [ 669.106497][ C0] __sys_sendto+0x3a4/0x4f0 [ 669.111272][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 669.116349][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 669.122339][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 669.128796][ C0] __x64_sys_sendto+0xde/0x100 [ 669.133582][ C0] do_syscall_64+0xf3/0x230 [ 669.138112][ C0] ? clear_bhb_loop+0x35/0x90 [ 669.142798][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 669.148714][ C0] RIP: 0033:0x7f711717796c [ 669.153219][ C0] RSP: 002b:00007fffadc87120 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 669.161658][ C0] RAX: ffffffffffffffda RBX: 00007f7117e34620 RCX: 00007f711717796c [ 669.169738][ C0] RDX: 0000000000000058 RSI: 00007f7117e34670 RDI: 0000000000000003 [ 669.177741][ C0] RBP: 0000000000000000 R08: 00007fffadc87174 R09: 000000000000000c [ 669.185747][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 669.193751][ C0] R13: 0000000000000000 R14: 00007f7117e34670 R15: 0000000000000000 [ 669.201768][ C0] [ 669.204883][ C0] DEBUG: waiting rtnl_mutex for 10956 jiffies. [ 669.211076][ C0] task:syz-executor state:D stack:24992 pid:9927 tgid:9927 ppid:1 flags:0x00000004 [ 669.221274][ C0] Call Trace: [ 669.224576][ C0] [ 669.227616][ C0] __schedule+0x1800/0x4a60 [ 669.232153][ C0] ? __pfx___schedule+0x10/0x10 [ 669.237043][ C0] ? __pfx_lock_release+0x10/0x10 [ 669.242094][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 669.247614][ C0] ? schedule+0x90/0x320 [ 669.251877][ C0] schedule+0x14b/0x320 [ 669.256099][ C0] schedule_preempt_disabled+0x13/0x30 [ 669.261624][ C0] __mutex_lock+0x6a4/0xd70 [ 669.266181][ C0] ? __mutex_lock+0x527/0xd70 [ 669.270876][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 669.276147][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 669.281194][ C0] ? get_rtnl_holder+0x144/0x190 [ 669.286615][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 669.291654][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 669.296883][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 669.302348][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 669.308189][ C0] ? __pfx_validate_chain+0x10/0x10 [ 669.313396][ C0] ? __pfx_validate_chain+0x10/0x10 [ 669.318668][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 669.323638][ C0] ? mark_lock+0x9a/0x360 [ 669.328048][ C0] ? __pfx_validate_chain+0x10/0x10 [ 669.333299][ C0] ? __lock_acquire+0x1359/0x2000 [ 669.338407][ C0] ? mark_lock+0x9a/0x360 [ 669.342761][ C0] ? __lock_acquire+0x1359/0x2000 [ 669.347835][ C0] netlink_rcv_skb+0x1e3/0x430 [ 669.352703][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 669.358215][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 669.363568][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 669.368790][ C0] netlink_unicast+0x7f0/0x990 [ 669.373579][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 669.378893][ C0] ? __virt_addr_valid+0x183/0x530 [ 669.384021][ C0] ? __check_object_size+0x49c/0x900 [ 669.389333][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 669.394452][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 669.399252][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 669.404561][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 669.409522][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 669.414816][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 669.420307][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 669.425591][ C0] __sock_sendmsg+0x221/0x270 [ 669.430403][ C0] __sys_sendto+0x3a4/0x4f0 [ 669.434928][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 669.440032][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 669.446050][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 669.452918][ C0] ? exc_page_fault+0x590/0x8c0 [ 669.457802][ C0] __x64_sys_sendto+0xde/0x100 [ 669.462577][ C0] do_syscall_64+0xf3/0x230 [ 669.467102][ C0] ? clear_bhb_loop+0x35/0x90 [ 669.471824][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 669.477740][ C0] RIP: 0033:0x7f4b5b77796c [ 669.482154][ C0] RSP: 002b:00007ffe654dde60 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 669.490593][ C0] RAX: ffffffffffffffda RBX: 00007f4b5c434620 RCX: 00007f4b5b77796c [ 669.498619][ C0] RDX: 0000000000000028 RSI: 00007f4b5c434670 RDI: 0000000000000003 [ 669.506609][ C0] RBP: 0000000000000000 R08: 00007ffe654ddeb4 R09: 000000000000000c [ 669.514579][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 669.522575][ C0] R13: 0000000000000000 R14: 00007f4b5c434670 R15: 0000000000000000 [ 669.530583][ C0] [ 669.533604][ C0] DEBUG: waiting rtnl_mutex for 10534 jiffies. [ 669.539792][ C0] task:syz-executor state:D stack:24992 pid:9931 tgid:9931 ppid:1 flags:0x00000004 [ 669.549989][ C0] Call Trace: [ 669.553289][ C0] [ 669.556247][ C0] __schedule+0x1800/0x4a60 [ 669.560777][ C0] ? __pfx___schedule+0x10/0x10 [ 669.565669][ C0] ? __pfx_lock_release+0x10/0x10 [ 669.570811][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 669.576323][ C0] ? schedule+0x90/0x320 [ 669.580587][ C0] schedule+0x14b/0x320 [ 669.584765][ C0] schedule_preempt_disabled+0x13/0x30 [ 669.590291][ C0] __mutex_lock+0x6a4/0xd70 [ 669.594814][ C0] ? __mutex_lock+0x527/0xd70 [ 669.599529][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 669.605008][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 669.610089][ C0] ? get_rtnl_holder+0x144/0x190 [ 669.615117][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 669.620185][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 669.625396][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 669.630894][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 669.636218][ C0] ? __pfx_validate_chain+0x10/0x10 [ 669.641665][ C0] ? __pfx_validate_chain+0x10/0x10 [ 669.647189][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 669.652142][ C0] ? mark_lock+0x9a/0x360 [ 669.656527][ C0] ? __pfx_validate_chain+0x10/0x10 [ 669.661826][ C0] ? __lock_acquire+0x1359/0x2000 [ 669.666907][ C0] ? mark_lock+0x9a/0x360 [ 669.671280][ C0] ? __lock_acquire+0x1359/0x2000 [ 669.676371][ C0] netlink_rcv_skb+0x1e3/0x430 [ 669.681161][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 669.686662][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 669.691983][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 669.697209][ C0] netlink_unicast+0x7f0/0x990 [ 669.701999][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 669.707310][ C0] ? __virt_addr_valid+0x183/0x530 [ 669.712435][ C0] ? __check_object_size+0x49c/0x900 [ 669.717833][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 669.722958][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 669.727774][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 669.733070][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 669.738041][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 669.743343][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 669.748844][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 669.754157][ C0] __sock_sendmsg+0x221/0x270 [ 669.758925][ C0] __sys_sendto+0x3a4/0x4f0 [ 669.763474][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 669.768580][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 669.774617][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 669.782015][ C0] ? exc_page_fault+0x590/0x8c0 [ 669.786925][ C0] __x64_sys_sendto+0xde/0x100 [ 669.791704][ C0] do_syscall_64+0xf3/0x230 [ 669.796256][ C0] ? clear_bhb_loop+0x35/0x90 [ 669.800963][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 669.806884][ C0] RIP: 0033:0x7fcf04d7796c [ 669.811300][ C0] RSP: 002b:00007fff3ec0d530 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 669.819835][ C0] RAX: ffffffffffffffda RBX: 00007fcf05a34620 RCX: 00007fcf04d7796c [ 669.827834][ C0] RDX: 0000000000000028 RSI: 00007fcf05a34670 RDI: 0000000000000003 [ 669.836016][ C0] RBP: 0000000000000000 R08: 00007fff3ec0d584 R09: 000000000000000c [ 669.844036][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 669.852056][ C0] R13: 0000000000000000 R14: 00007fcf05a34670 R15: 0000000000000000 [ 669.860128][ C0] [ 669.863190][ C0] DEBUG: waiting rtnl_mutex for 10486 jiffies. [ 669.869813][ C0] task:syz-executor state:D stack:24992 pid:9935 tgid:9935 ppid:1 flags:0x00000004 [ 669.880033][ C0] Call Trace: [ 669.883338][ C0] [ 669.886503][ C0] __schedule+0x1800/0x4a60 [ 669.891227][ C0] ? __pfx___schedule+0x10/0x10 [ 669.896139][ C0] ? __pfx_lock_release+0x10/0x10 [ 669.901313][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 669.906823][ C0] ? schedule+0x90/0x320 [ 669.911074][ C0] schedule+0x14b/0x320 [ 669.915239][ C0] schedule_preempt_disabled+0x13/0x30 [ 669.920746][ C0] __mutex_lock+0x6a4/0xd70 [ 669.925536][ C0] ? __mutex_lock+0x527/0xd70 [ 669.930243][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 669.935456][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 669.940520][ C0] ? get_rtnl_holder+0x144/0x190 [ 669.945482][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 669.950604][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 669.955948][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 669.961445][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 669.966773][ C0] ? __pfx_validate_chain+0x10/0x10 [ 669.971992][ C0] ? __pfx_validate_chain+0x10/0x10 [ 669.977231][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 669.982789][ C0] ? mark_lock+0x9a/0x360 [ 669.987151][ C0] ? __pfx_validate_chain+0x10/0x10 [ 669.992447][ C0] ? __lock_acquire+0x1359/0x2000 [ 669.997508][ C0] ? mark_lock+0x9a/0x360 [ 670.001853][ C0] ? __lock_acquire+0x1359/0x2000 [ 670.006932][ C0] netlink_rcv_skb+0x1e3/0x430 [ 670.011713][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 670.017385][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 670.022702][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 670.028029][ C0] netlink_unicast+0x7f0/0x990 [ 670.032861][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 670.038316][ C0] ? __virt_addr_valid+0x183/0x530 [ 670.043461][ C0] ? __check_object_size+0x49c/0x900 [ 670.048795][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 670.053951][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 670.058864][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 670.064191][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 670.069190][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 670.074594][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 670.080178][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 670.085470][ C0] __sock_sendmsg+0x221/0x270 [ 670.090182][ C0] __sys_sendto+0x3a4/0x4f0 [ 670.094715][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 670.099788][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 670.105976][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 670.112774][ C0] ? exc_page_fault+0x590/0x8c0 [ 670.117676][ C0] __x64_sys_sendto+0xde/0x100 [ 670.122720][ C0] do_syscall_64+0xf3/0x230 [ 670.127248][ C0] ? clear_bhb_loop+0x35/0x90 [ 670.131932][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 670.137851][ C0] RIP: 0033:0x7fa2ebd7796c [ 670.142281][ C0] RSP: 002b:00007fffc7be2ac0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 670.150812][ C0] RAX: ffffffffffffffda RBX: 00007fa2eca34620 RCX: 00007fa2ebd7796c [ 670.158819][ C0] RDX: 0000000000000028 RSI: 00007fa2eca34670 RDI: 0000000000000003 [ 670.166824][ C0] RBP: 0000000000000000 R08: 00007fffc7be2b14 R09: 000000000000000c [ 670.174839][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 670.182835][ C0] R13: 0000000000000000 R14: 00007fa2eca34670 R15: 0000000000000000 [ 670.190842][ C0] [ 670.193882][ C0] DEBUG: waiting rtnl_mutex for 8695 jiffies. [ 670.200062][ C0] task:syz-executor state:D stack:24992 pid:9938 tgid:9938 ppid:1 flags:0x00000004 [ 670.210262][ C0] Call Trace: [ 670.213537][ C0] [ 670.216488][ C0] __schedule+0x1800/0x4a60 [ 670.221018][ C0] ? __pfx___schedule+0x10/0x10 [ 670.225907][ C0] ? __pfx_lock_release+0x10/0x10 [ 670.230990][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 670.236486][ C0] ? schedule+0x90/0x320 [ 670.240730][ C0] schedule+0x14b/0x320 [ 670.244897][ C0] schedule_preempt_disabled+0x13/0x30 [ 670.250395][ C0] __mutex_lock+0x6a4/0xd70 [ 670.254938][ C0] ? __mutex_lock+0x527/0xd70 [ 670.259662][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 670.264872][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 670.269941][ C0] ? get_rtnl_holder+0x144/0x190 [ 670.274914][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 670.280107][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 670.285331][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 670.290914][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 670.296252][ C0] ? __pfx_validate_chain+0x10/0x10 [ 670.301658][ C0] ? __pfx_validate_chain+0x10/0x10 [ 670.307009][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 670.311969][ C0] ? mark_lock+0x9a/0x360 [ 670.316345][ C0] ? __pfx_validate_chain+0x10/0x10 [ 670.321631][ C0] ? __lock_acquire+0x1359/0x2000 [ 670.326732][ C0] ? mark_lock+0x9a/0x360 [ 670.331606][ C0] ? __lock_acquire+0x1359/0x2000 [ 670.336698][ C0] netlink_rcv_skb+0x1e3/0x430 [ 670.341508][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 670.347046][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 670.352381][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 670.357638][ C0] netlink_unicast+0x7f0/0x990 [ 670.362622][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 670.368487][ C0] ? __virt_addr_valid+0x183/0x530 [ 670.373737][ C0] ? __check_object_size+0x49c/0x900 [ 670.379344][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 670.384493][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 670.389337][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 670.394637][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 670.399615][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 670.404927][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 670.410424][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 670.415761][ C0] __sock_sendmsg+0x221/0x270 [ 670.420484][ C0] __sys_sendto+0x3a4/0x4f0 [ 670.425104][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 670.430197][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 670.436225][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 670.442596][ C0] ? exc_page_fault+0x590/0x8c0 [ 670.447504][ C0] __x64_sys_sendto+0xde/0x100 [ 670.452369][ C0] do_syscall_64+0xf3/0x230 [ 670.456903][ C0] ? clear_bhb_loop+0x35/0x90 [ 670.461600][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 670.467567][ C0] RIP: 0033:0x7f156917796c [ 670.471995][ C0] RSP: 002b:00007ffee6db52b0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 670.480446][ C0] RAX: ffffffffffffffda RBX: 00007f1569e34620 RCX: 00007f156917796c [ 670.488447][ C0] RDX: 0000000000000028 RSI: 00007f1569e34670 RDI: 0000000000000003 [ 670.496705][ C0] RBP: 0000000000000000 R08: 00007ffee6db5304 R09: 000000000000000c [ 670.504690][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 670.512727][ C0] R13: 0000000000000000 R14: 00007f1569e34670 R15: 0000000000000000 [ 670.520743][ C0] [ 670.523760][ C0] DEBUG: waiting rtnl_mutex for 15957 jiffies. [ 670.529925][ C0] task:syz-executor state:D stack:21024 pid:9863 tgid:9863 ppid:1 flags:0x00000004 [ 670.540122][ C0] Call Trace: [ 670.543399][ C0] [ 670.546352][ C0] __schedule+0x1800/0x4a60 [ 670.550903][ C0] ? __pfx___schedule+0x10/0x10 [ 670.555804][ C0] ? __pfx_lock_release+0x10/0x10 [ 670.560888][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 670.566403][ C0] ? schedule+0x90/0x320 [ 670.570656][ C0] schedule+0x14b/0x320 [ 670.574832][ C0] schedule_preempt_disabled+0x13/0x30 [ 670.580318][ C0] __mutex_lock+0x6a4/0xd70 [ 670.584836][ C0] ? __mutex_lock+0x527/0xd70 [ 670.589548][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 670.594775][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 670.599903][ C0] ? get_rtnl_holder+0x144/0x190 [ 670.604859][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 670.609917][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 670.615129][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 670.620616][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 670.626125][ C0] ? __pfx_validate_chain+0x10/0x10 [ 670.631386][ C0] ? __pfx_validate_chain+0x10/0x10 [ 670.636724][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 670.641677][ C0] ? mark_lock+0x9a/0x360 [ 670.646043][ C0] ? __pfx_validate_chain+0x10/0x10 [ 670.651277][ C0] ? __lock_acquire+0x1359/0x2000 [ 670.656360][ C0] ? mark_lock+0x9a/0x360 [ 670.660740][ C0] ? __lock_acquire+0x1359/0x2000 [ 670.665837][ C0] netlink_rcv_skb+0x1e3/0x430 [ 670.670627][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 670.676146][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 670.681583][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 670.686821][ C0] netlink_unicast+0x7f0/0x990 [ 670.691803][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 670.697126][ C0] ? __virt_addr_valid+0x183/0x530 [ 670.702272][ C0] ? __check_object_size+0x49c/0x900 [ 670.707602][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 670.712726][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 670.717534][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 670.722906][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 670.727977][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 670.733274][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 670.738774][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 670.744060][ C0] __sock_sendmsg+0x221/0x270 [ 670.748785][ C0] __sys_sendto+0x3a4/0x4f0 [ 670.753298][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 670.758383][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 670.763587][ C0] ? blkcg_maybe_throttle_current+0x1ab/0xb80 [ 670.769701][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 670.776155][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 670.782516][ C0] __x64_sys_sendto+0xde/0x100 [ 670.787309][ C0] do_syscall_64+0xf3/0x230 [ 670.791828][ C0] ? clear_bhb_loop+0x35/0x90 [ 670.796546][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 670.802549][ C0] RIP: 0033:0x7f4c9277796c [ 670.806982][ C0] RSP: 002b:00007fff42ca1550 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 670.815397][ C0] RAX: ffffffffffffffda RBX: 00007f4c93434620 RCX: 00007f4c9277796c [ 670.823394][ C0] RDX: 0000000000000038 RSI: 00007f4c93434670 RDI: 0000000000000003 [ 670.831493][ C0] RBP: 0000000000000000 R08: 00007fff42ca15a4 R09: 000000000000000c [ 670.839489][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 670.847484][ C0] R13: 0000000000000000 R14: 00007f4c93434670 R15: 0000000000000000 [ 670.855470][ C0] [ 670.858602][ C0] DEBUG: waiting rtnl_mutex for 7508 jiffies. [ 670.864752][ C0] task:syz-executor state:D stack:24992 pid:9945 tgid:9945 ppid:1 flags:0x00000004 [ 670.874946][ C0] Call Trace: [ 670.878248][ C0] [ 670.881569][ C0] __schedule+0x1800/0x4a60 [ 670.886145][ C0] ? __pfx___schedule+0x10/0x10 [ 670.891017][ C0] ? __pfx_lock_release+0x10/0x10 [ 670.896068][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 670.901644][ C0] ? schedule+0x90/0x320 [ 670.906283][ C0] schedule+0x14b/0x320 [ 670.910472][ C0] schedule_preempt_disabled+0x13/0x30 [ 670.915969][ C0] __mutex_lock+0x6a4/0xd70 [ 670.920525][ C0] ? __mutex_lock+0x527/0xd70 [ 670.925223][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 670.930466][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 670.935522][ C0] ? get_rtnl_holder+0x144/0x190 [ 670.940582][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 670.945628][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 670.950900][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 670.956384][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 670.961693][ C0] ? __pfx_validate_chain+0x10/0x10 [ 670.967032][ C0] ? __pfx_validate_chain+0x10/0x10 [ 670.972337][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 670.977319][ C0] ? mark_lock+0x9a/0x360 [ 670.981673][ C0] ? __pfx_validate_chain+0x10/0x10 [ 670.986905][ C0] ? __lock_acquire+0x1359/0x2000 [ 670.991962][ C0] ? mark_lock+0x9a/0x360 [ 670.996358][ C0] ? __lock_acquire+0x1359/0x2000 [ 671.001541][ C0] netlink_rcv_skb+0x1e3/0x430 [ 671.006441][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 671.011943][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 671.017285][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 671.022492][ C0] netlink_unicast+0x7f0/0x990 [ 671.027338][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 671.032639][ C0] ? __virt_addr_valid+0x183/0x530 [ 671.037806][ C0] ? __check_object_size+0x49c/0x900 [ 671.043116][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 671.048274][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 671.053067][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 671.058380][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 671.063324][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 671.068636][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 671.074126][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 671.079446][ C0] __sock_sendmsg+0x221/0x270 [ 671.084143][ C0] __sys_sendto+0x3a4/0x4f0 [ 671.088690][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 671.093738][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 671.099745][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 671.106184][ C0] ? exc_page_fault+0x590/0x8c0 [ 671.111045][ C0] __x64_sys_sendto+0xde/0x100 [ 671.115860][ C0] do_syscall_64+0xf3/0x230 [ 671.120392][ C0] ? clear_bhb_loop+0x35/0x90 [ 671.125075][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 671.130992][ C0] RIP: 0033:0x7fb0f037796c [ 671.135414][ C0] RSP: 002b:00007ffc7e7ed850 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 671.143963][ C0] RAX: ffffffffffffffda RBX: 00007fb0f1034620 RCX: 00007fb0f037796c [ 671.151970][ C0] RDX: 0000000000000028 RSI: 00007fb0f1034670 RDI: 0000000000000003 [ 671.159976][ C0] RBP: 0000000000000000 R08: 00007ffc7e7ed8a4 R09: 000000000000000c [ 671.167966][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 671.175986][ C0] R13: 0000000000000000 R14: 00007fb0f1034670 R15: 0000000000000000 [ 671.184010][ C0] [ 671.187060][ C0] DEBUG: waiting rtnl_mutex for 5361 jiffies. [ 671.193294][ C0] task:syz-executor state:D stack:23920 pid:9949 tgid:9949 ppid:9947 flags:0x00000000 [ 671.203480][ C0] Call Trace: [ 671.206781][ C0] [ 671.209717][ C0] __schedule+0x1800/0x4a60 [ 671.214245][ C0] ? __pfx___schedule+0x10/0x10 [ 671.219137][ C0] ? __pfx_lock_release+0x10/0x10 [ 671.224170][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 671.229729][ C0] ? schedule+0x90/0x320 [ 671.233997][ C0] schedule+0x14b/0x320 [ 671.238194][ C0] schedule_preempt_disabled+0x13/0x30 [ 671.243689][ C0] __mutex_lock+0x6a4/0xd70 [ 671.248226][ C0] ? __mutex_lock+0x527/0xd70 [ 671.252914][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 671.258144][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 671.263188][ C0] ? get_rtnl_holder+0x144/0x190 [ 671.268152][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 671.273195][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 671.278452][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 671.283974][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 671.289484][ C0] ? __pfx_validate_chain+0x10/0x10 [ 671.294698][ C0] ? __pfx_validate_chain+0x10/0x10 [ 671.299946][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 671.304895][ C0] ? mark_lock+0x9a/0x360 [ 671.309251][ C0] ? __pfx_validate_chain+0x10/0x10 [ 671.314461][ C0] ? __lock_acquire+0x1359/0x2000 [ 671.319536][ C0] ? mark_lock+0x9a/0x360 [ 671.323880][ C0] ? __lock_acquire+0x1359/0x2000 [ 671.328948][ C0] netlink_rcv_skb+0x1e3/0x430 [ 671.333726][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 671.339222][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 671.344537][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 671.349779][ C0] netlink_unicast+0x7f0/0x990 [ 671.354563][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 671.359911][ C0] ? __virt_addr_valid+0x183/0x530 [ 671.365046][ C0] ? __check_object_size+0x49c/0x900 [ 671.370355][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 671.375481][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 671.380366][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 671.385715][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 671.390679][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 671.396001][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 671.401486][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 671.407070][ C0] __sock_sendmsg+0x221/0x270 [ 671.411806][ C0] __sys_sendto+0x3a4/0x4f0 [ 671.416339][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 671.421390][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 671.427420][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 671.433793][ C0] ? exc_page_fault+0x590/0x8c0 [ 671.438673][ C0] __x64_sys_sendto+0xde/0x100 [ 671.443443][ C0] do_syscall_64+0xf3/0x230 [ 671.447967][ C0] ? clear_bhb_loop+0x35/0x90 [ 671.452670][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 671.458592][ C0] RIP: 0033:0x7fdda5f7796c [ 671.463033][ C0] RSP: 002b:00007ffcc3afb440 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 671.471471][ C0] RAX: ffffffffffffffda RBX: 00007fdda6c34620 RCX: 00007fdda5f7796c [ 671.479486][ C0] RDX: 0000000000000028 RSI: 00007fdda6c34670 RDI: 0000000000000003 [ 671.487505][ C0] RBP: 0000000000000000 R08: 00007ffcc3afb494 R09: 000000000000000c [ 671.495608][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 671.503660][ C0] R13: 0000000000000000 R14: 00007fdda6c34670 R15: 0000000000000000 [ 671.511683][ C0] [ 671.514709][ C0] DEBUG: waiting rtnl_mutex for 5340 jiffies. [ 671.520799][ C0] task:syz-executor state:D stack:24992 pid:9952 tgid:9952 ppid:9948 flags:0x00000000 [ 671.530990][ C0] Call Trace: [ 671.534283][ C0] [ 671.537242][ C0] __schedule+0x1800/0x4a60 [ 671.541774][ C0] ? __pfx___schedule+0x10/0x10 [ 671.546676][ C0] ? __pfx_lock_release+0x10/0x10 [ 671.551708][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 671.557220][ C0] ? schedule+0x90/0x320 [ 671.561470][ C0] schedule+0x14b/0x320 [ 671.565632][ C0] schedule_preempt_disabled+0x13/0x30 [ 671.571149][ C0] __mutex_lock+0x6a4/0xd70 [ 671.575727][ C0] ? __mutex_lock+0x527/0xd70 [ 671.580434][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 671.585688][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 671.590755][ C0] ? get_rtnl_holder+0x144/0x190 [ 671.595739][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 671.600797][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 671.606030][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 671.611500][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 671.616819][ C0] ? __pfx_validate_chain+0x10/0x10 [ 671.622038][ C0] ? __pfx_validate_chain+0x10/0x10 [ 671.627279][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 671.632235][ C0] ? mark_lock+0x9a/0x360 [ 671.636632][ C0] ? __pfx_validate_chain+0x10/0x10 [ 671.641852][ C0] ? __lock_acquire+0x1359/0x2000 [ 671.646929][ C0] ? mark_lock+0x9a/0x360 [ 671.651280][ C0] ? __lock_acquire+0x1359/0x2000 [ 671.656350][ C0] netlink_rcv_skb+0x1e3/0x430 [ 671.661129][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 671.666620][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 671.671949][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 671.677180][ C0] netlink_unicast+0x7f0/0x990 [ 671.681962][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 671.687282][ C0] ? __virt_addr_valid+0x183/0x530 [ 671.692421][ C0] ? __check_object_size+0x49c/0x900 [ 671.697751][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 671.702891][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 671.707685][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 671.712988][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 671.718038][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 671.723417][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 671.728917][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 671.734230][ C0] __sock_sendmsg+0x221/0x270 [ 671.739050][ C0] __sys_sendto+0x3a4/0x4f0 [ 671.743600][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 671.748685][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 671.754679][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 671.761040][ C0] ? exc_page_fault+0x590/0x8c0 [ 671.765936][ C0] __x64_sys_sendto+0xde/0x100 [ 671.770708][ C0] do_syscall_64+0xf3/0x230 [ 671.775213][ C0] ? clear_bhb_loop+0x35/0x90 [ 671.779922][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 671.785844][ C0] RIP: 0033:0x7f568297796c [ 671.790278][ C0] RSP: 002b:00007ffea0712ec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 671.798793][ C0] RAX: ffffffffffffffda RBX: 00007f5683634620 RCX: 00007f568297796c [ 671.806790][ C0] RDX: 0000000000000028 RSI: 00007f5683634670 RDI: 0000000000000003 [ 671.814775][ C0] RBP: 0000000000000000 R08: 00007ffea0712f14 R09: 000000000000000c [ 671.822795][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 671.831497][ C0] R13: 0000000000000000 R14: 00007f5683634670 R15: 0000000000000000 [ 671.839505][ C0] [ 671.842523][ C0] DEBUG: waiting rtnl_mutex for 3973 jiffies. [ 671.848628][ C0] task:syz-executor state:D stack:24656 pid:9958 tgid:9958 ppid:9957 flags:0x00000000 [ 671.859086][ C0] Call Trace: [ 671.862366][ C0] [ 671.865298][ C0] __schedule+0x1800/0x4a60 [ 671.869979][ C0] ? __pfx___schedule+0x10/0x10 [ 671.874933][ C0] ? __pfx_lock_release+0x10/0x10 [ 671.880010][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 671.885511][ C0] ? schedule+0x90/0x320 [ 671.889785][ C0] schedule+0x14b/0x320 [ 671.894134][ C0] schedule_preempt_disabled+0x13/0x30 [ 671.899628][ C0] __mutex_lock+0x6a4/0xd70 [ 671.904144][ C0] ? __mutex_lock+0x527/0xd70 [ 671.908868][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 671.914091][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 671.919146][ C0] ? get_rtnl_holder+0x144/0x190 [ 671.924098][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 671.929154][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 671.934364][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 671.939879][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 671.945176][ C0] ? __pfx_validate_chain+0x10/0x10 [ 671.950405][ C0] ? __pfx_validate_chain+0x10/0x10 [ 671.955614][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 671.960687][ C0] ? mark_lock+0x9a/0x360 [ 671.965022][ C0] ? __pfx_validate_chain+0x10/0x10 [ 671.970248][ C0] ? __lock_acquire+0x1359/0x2000 [ 671.975303][ C0] ? mark_lock+0x9a/0x360 [ 671.979693][ C0] ? __lock_acquire+0x1359/0x2000 [ 671.984740][ C0] netlink_rcv_skb+0x1e3/0x430 [ 671.989551][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 671.995037][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 672.000409][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 672.005612][ C0] netlink_unicast+0x7f0/0x990 [ 672.010435][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 672.015763][ C0] ? __virt_addr_valid+0x183/0x530 [ 672.020889][ C0] ? __check_object_size+0x49c/0x900 [ 672.026197][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 672.031314][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 672.036106][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 672.041393][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 672.046392][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 672.051705][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 672.057228][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 672.062543][ C0] __sock_sendmsg+0x221/0x270 [ 672.067285][ C0] __sys_sendto+0x3a4/0x4f0 [ 672.071809][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 672.076987][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 672.083006][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 672.089369][ C0] ? exc_page_fault+0x590/0x8c0 [ 672.094235][ C0] __x64_sys_sendto+0xde/0x100 [ 672.099127][ C0] do_syscall_64+0xf3/0x230 [ 672.103724][ C0] ? clear_bhb_loop+0x35/0x90 [ 672.108445][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 672.114540][ C0] RIP: 0033:0x7f384057796c [ 672.119008][ C0] RSP: 002b:00007ffdab396dd0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 672.127451][ C0] RAX: ffffffffffffffda RBX: 00007f3841234620 RCX: 00007f384057796c [ 672.135425][ C0] RDX: 0000000000000028 RSI: 00007f3841234670 RDI: 0000000000000003 [ 672.143620][ C0] RBP: 0000000000000000 R08: 00007ffdab396e24 R09: 000000000000000c [ 672.151634][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 672.159725][ C0] R13: 0000000000000000 R14: 00007f3841234670 R15: 0000000000000000 [ 672.167766][ C0] [ 672.170790][ C0] DEBUG: waiting rtnl_mutex for 2323 jiffies. [ 672.176877][ C0] task:syz-executor state:D stack:24992 pid:9964 tgid:9964 ppid:9962 flags:0x00000000 [ 672.187094][ C0] Call Trace: [ 672.190437][ C0] [ 672.193407][ C0] __schedule+0x1800/0x4a60 [ 672.197970][ C0] ? __pfx___schedule+0x10/0x10 [ 672.202847][ C0] ? __pfx_lock_release+0x10/0x10 [ 672.207908][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 672.213389][ C0] ? schedule+0x90/0x320 [ 672.217660][ C0] schedule+0x14b/0x320 [ 672.221844][ C0] schedule_preempt_disabled+0x13/0x30 [ 672.227345][ C0] __mutex_lock+0x6a4/0xd70 [ 672.231946][ C0] ? __mutex_lock+0x527/0xd70 [ 672.236759][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 672.241991][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 672.247325][ C0] ? get_rtnl_holder+0x144/0x190 [ 672.252299][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 672.257390][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 672.262623][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 672.268135][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 672.273439][ C0] ? __pfx_validate_chain+0x10/0x10 [ 672.278785][ C0] ? __pfx_validate_chain+0x10/0x10 [ 672.284001][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 672.288966][ C0] ? mark_lock+0x9a/0x360 [ 672.293301][ C0] ? __pfx_validate_chain+0x10/0x10 [ 672.298527][ C0] ? __lock_acquire+0x1359/0x2000 [ 672.303577][ C0] ? mark_lock+0x9a/0x360 [ 672.307942][ C0] ? __lock_acquire+0x1359/0x2000 [ 672.312990][ C0] netlink_rcv_skb+0x1e3/0x430 [ 672.317788][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 672.323263][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 672.328766][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 672.333969][ C0] netlink_unicast+0x7f0/0x990 [ 672.338784][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 672.344080][ C0] ? __virt_addr_valid+0x183/0x530 [ 672.349394][ C0] ? __check_object_size+0x49c/0x900 [ 672.354783][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 672.359924][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 672.364704][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 672.370445][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 672.375402][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 672.380727][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 672.386218][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 672.391501][ C0] __sock_sendmsg+0x221/0x270 [ 672.396225][ C0] __sys_sendto+0x3a4/0x4f0 [ 672.400736][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 672.405830][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 672.411838][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 672.418220][ C0] ? exc_page_fault+0x590/0x8c0 [ 672.423088][ C0] __x64_sys_sendto+0xde/0x100 [ 672.427897][ C0] do_syscall_64+0xf3/0x230 [ 672.432418][ C0] ? clear_bhb_loop+0x35/0x90 [ 672.437136][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 672.443033][ C0] RIP: 0033:0x7fd36657796c [ 672.447551][ C0] RSP: 002b:00007ffc2d0393a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 672.455984][ C0] RAX: ffffffffffffffda RBX: 00007fd367234620 RCX: 00007fd36657796c [ 672.463972][ C0] RDX: 0000000000000028 RSI: 00007fd367234670 RDI: 0000000000000003 [ 672.471960][ C0] RBP: 0000000000000000 R08: 00007ffc2d0393f4 R09: 000000000000000c [ 672.480054][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 672.488044][ C0] R13: 0000000000000000 R14: 00007fd367234670 R15: 0000000000000000 [ 672.496056][ C0] [ 672.499076][ C0] DEBUG: holding rtnl_mutex for 16155 jiffies. [ 672.505221][ C0] task:kworker/u8:5 state:D stack:19920 pid:1091 tgid:1091 ppid:2 flags:0x00004000 [ 672.515412][ C0] Workqueue: netns cleanup_net [ 672.520207][ C0] Call Trace: [ 672.523504][ C0] [ 672.526459][ C0] __schedule+0x1800/0x4a60 [ 672.530999][ C0] ? __pfx___schedule+0x10/0x10 [ 672.535892][ C0] ? __pfx_lock_release+0x10/0x10 [ 672.540922][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 672.546846][ C0] ? kthread_data+0x52/0xd0 [ 672.551357][ C0] ? wq_worker_sleeping+0x66/0x240 [ 672.556542][ C0] ? schedule+0x90/0x320 [ 672.560808][ C0] schedule+0x14b/0x320 [ 672.565002][ C0] synchronize_rcu_expedited+0x684/0x830 [ 672.570707][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 672.576998][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 672.582330][ C0] ? __pfx___might_resched+0x10/0x10 [ 672.587759][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 672.593769][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 672.599879][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 672.606252][ C0] synchronize_rcu+0x11b/0x360 [ 672.611047][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 672.616404][ C0] lockdep_unregister_key+0x556/0x610 [ 672.621969][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 672.628160][ C0] ? team_uninit+0x383/0x3e0 [ 672.632786][ C0] ? __pfx_team_uninit+0x10/0x10 [ 672.637776][ C0] unregister_netdevice_many_notify+0x16a9/0x1d20 [ 672.644235][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 672.651126][ C0] ? batadv_hash_remove+0x504/0x680 [ 672.656474][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 672.662385][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 672.668573][ C0] default_device_exit_batch+0xa0f/0xa90 [ 672.674225][ C0] ? __pfx___might_resched+0x10/0x10 [ 672.679544][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 672.685844][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 672.691146][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 672.697417][ C0] cleanup_net+0x89d/0xcc0 [ 672.701847][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 672.706818][ C0] ? process_scheduled_works+0x945/0x1830 [ 672.712580][ C0] process_scheduled_works+0xa2c/0x1830 [ 672.718372][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 672.724481][ C0] ? assign_work+0x364/0x3d0 [ 672.729118][ C0] worker_thread+0x86d/0xd40 [ 672.733729][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 672.739735][ C0] ? __kthread_parkme+0x169/0x1d0 [ 672.744791][ C0] ? __pfx_worker_thread+0x10/0x10 [ 672.749931][ C0] kthread+0x2f0/0x390 [ 672.754122][ C0] ? __pfx_worker_thread+0x10/0x10 [ 672.759261][ C0] ? __pfx_kthread+0x10/0x10 [ 672.763863][ C0] ret_from_fork+0x4b/0x80 [ 672.768306][ C0] ? __pfx_kthread+0x10/0x10 [ 672.772906][ C0] ret_from_fork_asm+0x1a/0x30 [ 672.777728][ C0] [ 672.780837][ C0] DEBUG: waiting rtnl_mutex for 16164 jiffies. [ 672.787001][ C0] task:syz-executor state:D stack:20368 pid:9771 tgid:9771 ppid:1 flags:0x00004006 [ 672.797224][ C0] Call Trace: [ 672.800512][ C0] [ 672.803453][ C0] __schedule+0x1800/0x4a60 [ 672.808015][ C0] ? __pfx___schedule+0x10/0x10 [ 672.813054][ C0] ? __pfx_lock_release+0x10/0x10 [ 672.818120][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 672.823623][ C0] ? schedule+0x90/0x320 [ 672.827891][ C0] schedule+0x14b/0x320 [ 672.832056][ C0] schedule_preempt_disabled+0x13/0x30 [ 672.837536][ C0] __mutex_lock+0x6a4/0xd70 [ 672.842048][ C0] ? __mutex_lock+0x527/0xd70 [ 672.846750][ C0] ? tun_chr_close+0x3e/0x1b0 [ 672.851436][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 672.856600][ C0] ? get_rtnl_holder+0x144/0x190 [ 672.861542][ C0] tun_chr_close+0x3e/0x1b0 [ 672.866085][ C0] ? __pfx_tun_chr_close+0x10/0x10 [ 672.871195][ C0] __fput+0x24a/0x8a0 [ 672.875194][ C0] task_work_run+0x24f/0x310 [ 672.879814][ C0] ? __pfx_task_work_run+0x10/0x10 [ 672.884943][ C0] ? do_exit+0xa2a/0x27f0 [ 672.889304][ C0] ? kmem_cache_free+0x145/0x350 [ 672.894257][ C0] do_exit+0xa2f/0x27f0 [ 672.898450][ C0] ? __pfx_do_exit+0x10/0x10 [ 672.903134][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 672.908643][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 672.914665][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 672.921132][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 672.926395][ C0] do_group_exit+0x207/0x2c0 [ 672.931023][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 672.936266][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 672.941487][ C0] get_signal+0x16a1/0x1740 [ 672.946089][ C0] ? __pfx_vfs_write+0x10/0x10 [ 672.950883][ C0] ? __pfx_get_signal+0x10/0x10 [ 672.955807][ C0] arch_do_signal_or_restart+0x96/0x860 [ 672.961496][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 672.967701][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 672.973704][ C0] ? syscall_exit_to_user_mode+0xa3/0x370 [ 672.979458][ C0] syscall_exit_to_user_mode+0xc9/0x370 [ 672.985019][ C0] do_syscall_64+0x100/0x230 [ 672.989635][ C0] ? clear_bhb_loop+0x35/0x90 [ 672.994344][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 673.000266][ C0] RIP: 0033:0x7f53a777475f [ 673.004710][ C0] RSP: 002b:00007ffcffd0c9c0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 673.013168][ C0] RAX: 0000000000000001 RBX: 0000000000000005 RCX: 00007f53a777475f [ 673.021348][ C0] RDX: 0000000000000001 RSI: 00007ffcffd0ca10 RDI: 0000000000000005 [ 673.029366][ C0] RBP: 00007f53a77e45a0 R08: 0000000000000000 R09: 00007ffcffd0c817 [ 673.037370][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 673.045345][ C0] R13: 00007ffcffd0ca10 R14: 00007f53a8434620 R15: 0000000000000003 [ 673.053361][ C0] [ 673.056411][ C0] DEBUG: waiting rtnl_mutex for 16271 jiffies. [ 673.062563][ C0] task:syz-executor state:D stack:21024 pid:9860 tgid:9860 ppid:1 flags:0x00004004 [ 673.072755][ C0] Call Trace: [ 673.076052][ C0] [ 673.079015][ C0] __schedule+0x1800/0x4a60 [ 673.083995][ C0] ? __pfx___schedule+0x10/0x10 [ 673.088980][ C0] ? __pfx_lock_release+0x10/0x10 [ 673.094061][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 673.099599][ C0] ? schedule+0x90/0x320 [ 673.103876][ C0] schedule+0x14b/0x320 [ 673.108079][ C0] schedule_preempt_disabled+0x13/0x30 [ 673.113554][ C0] __mutex_lock+0x6a4/0xd70 [ 673.118118][ C0] ? __mutex_lock+0x527/0xd70 [ 673.122818][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 673.128054][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 673.133199][ C0] ? get_rtnl_holder+0x144/0x190 [ 673.138182][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 673.143661][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 673.148924][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 673.154397][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 673.159728][ C0] ? __pfx_validate_chain+0x10/0x10 [ 673.164944][ C0] ? __pfx_validate_chain+0x10/0x10 [ 673.170235][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 673.175192][ C0] ? mark_lock+0x9a/0x360 [ 673.179668][ C0] ? __pfx_validate_chain+0x10/0x10 [ 673.184881][ C0] ? __lock_acquire+0x1359/0x2000 [ 673.189942][ C0] ? mark_lock+0x9a/0x360 [ 673.194283][ C0] ? __lock_acquire+0x1359/0x2000 [ 673.199348][ C0] netlink_rcv_skb+0x1e3/0x430 [ 673.204159][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 673.209677][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 673.214992][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 673.220211][ C0] netlink_unicast+0x7f0/0x990 [ 673.225025][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 673.230344][ C0] ? __virt_addr_valid+0x183/0x530 [ 673.235473][ C0] ? __check_object_size+0x49c/0x900 [ 673.240786][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 673.246097][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 673.250874][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 673.256286][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 673.261231][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 673.266552][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 673.272020][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 673.277331][ C0] __sock_sendmsg+0x221/0x270 [ 673.282025][ C0] __sys_sendto+0x3a4/0x4f0 [ 673.286658][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 673.291697][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 673.297015][ C0] ? blkcg_maybe_throttle_current+0x1ab/0xb80 [ 673.303100][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 673.309106][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 673.315457][ C0] __x64_sys_sendto+0xde/0x100 [ 673.320259][ C0] do_syscall_64+0xf3/0x230 [ 673.324790][ C0] ? clear_bhb_loop+0x35/0x90 [ 673.329503][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 673.335420][ C0] RIP: 0033:0x7f7e5397796c [ 673.339882][ C0] RSP: 002b:00007ffebd52ff60 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 673.348323][ C0] RAX: ffffffffffffffda RBX: 00007f7e54634620 RCX: 00007f7e5397796c [ 673.356318][ C0] RDX: 0000000000000038 RSI: 00007f7e54634670 RDI: 0000000000000003 [ 673.364296][ C0] RBP: 0000000000000000 R08: 00007ffebd52ffb4 R09: 000000000000000c [ 673.372288][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 673.380289][ C0] R13: 0000000000000000 R14: 00007f7e54634670 R15: 0000000000000000 [ 673.388380][ C0] [ 673.391400][ C0] DEBUG: waiting rtnl_mutex for 16295 jiffies. [ 673.397570][ C0] task:kworker/0:0 state:D stack:21840 pid:8 tgid:8 ppid:2 flags:0x00004000 [ 673.407756][ C0] Workqueue: events switchdev_deferred_process_work [ 673.414459][ C0] Call Trace: [ 673.417762][ C0] [ 673.420697][ C0] __schedule+0x1800/0x4a60 [ 673.425238][ C0] ? __pfx___schedule+0x10/0x10 [ 673.430207][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 673.436213][ C0] ? __pfx_lock_release+0x10/0x10 [ 673.441246][ C0] ? kick_pool+0x1bd/0x620 [ 673.445711][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 673.451104][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 673.456342][ C0] ? schedule+0x90/0x320 [ 673.460587][ C0] schedule+0x14b/0x320 [ 673.464752][ C0] schedule_preempt_disabled+0x13/0x30 [ 673.470241][ C0] __mutex_lock+0x6a4/0xd70 [ 673.474751][ C0] ? __mutex_lock+0x527/0xd70 [ 673.479460][ C0] ? switchdev_deferred_process_work+0xe/0x20 [ 673.485531][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 673.490587][ C0] ? get_rtnl_holder+0x144/0x190 [ 673.495534][ C0] ? process_scheduled_works+0x945/0x1830 [ 673.501273][ C0] switchdev_deferred_process_work+0xe/0x20 [ 673.507359][ C0] process_scheduled_works+0xa2c/0x1830 [ 673.512932][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 673.518940][ C0] ? assign_work+0x364/0x3d0 [ 673.523581][ C0] worker_thread+0x86d/0xd40 [ 673.528208][ C0] ? __kthread_parkme+0x169/0x1d0 [ 673.533245][ C0] ? __pfx_worker_thread+0x10/0x10 [ 673.538399][ C0] kthread+0x2f0/0x390 [ 673.542497][ C0] ? __pfx_worker_thread+0x10/0x10 [ 673.547805][ C0] ? __pfx_kthread+0x10/0x10 [ 673.552401][ C0] ret_from_fork+0x4b/0x80 [ 673.556846][ C0] ? __pfx_kthread+0x10/0x10 [ 673.561448][ C0] ret_from_fork_asm+0x1a/0x30 [ 673.566441][ C0] [ 673.569461][ C0] [ 673.569461][ C0] Showing all locks held in the system: [ 673.577196][ C0] 3 locks held by kworker/0:0/8: [ 673.582156][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 673.593174][ C0] #1: ffffc900000d7d00 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 673.604194][ C0] #2: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 673.614624][ C0] 3 locks held by kworker/u8:1/12: [ 673.619752][ C0] #0: ffff88802a0f4948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 673.631451][ C0] #1: ffffc90000117d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 673.644383][ C0] #2: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xd0/0x16f0 [ 673.653958][ C0] 3 locks held by kworker/0:2/926: [ 673.659093][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 673.670292][ C0] #1: ffffc90003b67d00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 673.681300][ C0] #2: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 673.690325][ C0] 5 locks held by kworker/u8:5/1091: [ 673.695609][ C0] #0: ffff888015edd948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 673.706589][ C0] #1: ffffc9000406fd00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 673.717153][ C0] #2: ffffffff8f5f2c10 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 673.726641][ C0] #3: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: default_device_exit_batch+0xe9/0xa90 [ 673.736733][ C0] #4: ffffffff8e33ac38 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x381/0x830 [ 673.747676][ C0] 2 locks held by kworker/u8:6/2432: [ 673.752963][ C0] 1 lock held by dhcpcd/4763: [ 673.757827][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: devinet_ioctl+0x2ce/0x1bc0 [ 673.767005][ C0] 2 locks held by getty/4850: [ 673.772214][ C0] #0: ffff88802f4890a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 673.782009][ C0] #1: ffffc9000311b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10 [ 673.792191][ C0] 2 locks held by kworker/1:6/5182: [ 673.797497][ C0] 1 lock held by syz.3.1000/9633: [ 673.802880][ C0] 1 lock held by syz-executor/9771: [ 673.808209][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3e/0x1b0 [ 673.817361][ C0] 1 lock held by syz-executor/9843: [ 673.822586][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 673.832136][ C0] 1 lock held by syz-executor/9849: [ 673.837356][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 673.846933][ C0] 1 lock held by syz-executor/9860: [ 673.852131][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 673.861700][ C0] 1 lock held by syz-executor/9863: [ 673.866912][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 673.876450][ C0] 1 lock held by syz-executor/9869: [ 673.881663][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 673.891218][ C0] 1 lock held by syz-executor/9916: [ 673.896437][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 673.905992][ C0] 1 lock held by syz-executor/9921: [ 673.911205][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 673.920860][ C0] 1 lock held by syz-executor/9927: [ 673.926102][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 673.935710][ C0] 1 lock held by syz-executor/9931: [ 673.940971][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 673.950567][ C0] 1 lock held by syz-executor/9935: [ 673.955796][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 673.965316][ C0] 1 lock held by syz-executor/9938: [ 673.970884][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 673.980427][ C0] 1 lock held by syz-executor/9945: [ 673.985621][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 673.995231][ C0] 1 lock held by syz-executor/9949: [ 674.000446][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 674.009997][ C0] 1 lock held by syz-executor/9952: [ 674.015364][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 674.024986][ C0] 1 lock held by syz-executor/9958: [ 674.030213][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 674.039765][ C0] 1 lock held by syz-executor/9964: [ 674.045056][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 674.054591][ C0] [ 674.056949][ C0] ============================================= [ 674.056949][ C0] [ 674.486951][ T9860] workqueue: Failed to create a rescuer kthread for wq "bond0": -EINTR [ 674.495909][ T9849] bridge0: port 2(bridge_slave_1) entered blocking state [ 674.635940][ T9849] bridge0: port 2(bridge_slave_1) entered disabled state [ 674.660807][ T9849] bridge_slave_1: entered allmulticast mode [ 674.737642][ T9849] bridge_slave_1: entered promiscuous mode [ 675.266170][ C0] DEBUG: waiting rtnl_mutex for 16303 jiffies. [ 675.272429][ C0] task:dhcpcd state:D stack:20384 pid:4763 tgid:4763 ppid:4762 flags:0x00000002 [ 675.283246][ C0] Call Trace: [ 675.286594][ C0] [ 675.289564][ C0] __schedule+0x1800/0x4a60 [ 675.294152][ C0] ? __pfx___schedule+0x10/0x10 [ 675.299095][ C0] ? __pfx_lock_release+0x10/0x10 [ 675.304271][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 675.309848][ C0] ? schedule+0x90/0x320 [ 675.314140][ C0] schedule+0x14b/0x320 [ 675.318467][ C0] schedule_preempt_disabled+0x13/0x30 [ 675.323979][ C0] __mutex_lock+0x6a4/0xd70 [ 675.328579][ C0] ? __mutex_lock+0x527/0xd70 [ 675.333303][ C0] ? devinet_ioctl+0x2ce/0x1bc0 [ 675.338240][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 675.343330][ C0] ? bpf_lsm_capable+0x9/0x10 [ 675.348271][ C0] ? security_capable+0x90/0xb0 [ 675.353181][ C0] ? get_rtnl_holder+0x144/0x190 [ 675.358512][ C0] devinet_ioctl+0x2ce/0x1bc0 [ 675.363249][ C0] ? get_user_ifreq+0x1bb/0x200 [ 675.368189][ C0] inet_ioctl+0x3d7/0x4f0 [ 675.372624][ C0] ? __pfx_inet_ioctl+0x10/0x10 [ 675.377606][ C0] sock_do_ioctl+0x158/0x460 [ 675.382261][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 675.387472][ C0] ? __pfx_lock_release+0x10/0x10 [ 675.392575][ C0] sock_ioctl+0x629/0x8e0 [ 675.397002][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 675.401913][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 675.408128][ C0] ? bpf_lsm_file_ioctl+0x9/0x10 [ 675.413103][ C0] ? security_file_ioctl+0x87/0xb0 [ 675.418304][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 675.423219][ C0] __se_sys_ioctl+0xfc/0x170 [ 675.427909][ C0] do_syscall_64+0xf3/0x230 [ 675.432458][ C0] ? clear_bhb_loop+0x35/0x90 [ 675.437228][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 675.443343][ C0] RIP: 0033:0x7f846d2bcd49 [ 675.447843][ C0] RSP: 002b:00007fff0fd7e358 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 675.456647][ C0] RAX: ffffffffffffffda RBX: 00007f846d1ee6c0 RCX: 00007f846d2bcd49 [ 675.464667][ C0] RDX: 00007fff0fd8e548 RSI: 0000000000008914 RDI: 0000000000000018 [ 675.472721][ C0] RBP: 00007fff0fd9e708 R08: 00007fff0fd8e508 R09: 00007fff0fd8e4b8 [ 675.480784][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 675.488841][ C0] R13: 00007fff0fd8e548 R14: 0000000000000028 R15: 0000000000008914 [ 675.496933][ C0] [ 675.499990][ C0] DEBUG: waiting rtnl_mutex for 16068 jiffies. [ 675.506235][ C0] task:syz-executor state:D stack:24992 pid:9916 tgid:9916 ppid:1 flags:0x00000004 [ 675.516496][ C0] Call Trace: [ 675.519810][ C0] [ 675.522819][ C0] __schedule+0x1800/0x4a60 [ 675.527437][ C0] ? __pfx___schedule+0x10/0x10 [ 675.532345][ C0] ? __pfx_lock_release+0x10/0x10 [ 675.537451][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 675.542987][ C0] ? schedule+0x90/0x320 [ 675.547339][ C0] schedule+0x14b/0x320 [ 675.551584][ C0] schedule_preempt_disabled+0x13/0x30 [ 675.557130][ C0] __mutex_lock+0x6a4/0xd70 [ 675.561710][ C0] ? __mutex_lock+0x527/0xd70 [ 675.566574][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 675.572013][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 675.577154][ C0] ? get_rtnl_holder+0x144/0x190 [ 675.582324][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 675.587532][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 675.592828][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 675.598392][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 675.603750][ C0] ? __pfx_validate_chain+0x10/0x10 [ 675.609039][ C0] ? __pfx_validate_chain+0x10/0x10 [ 675.614297][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 675.619321][ C0] ? mark_lock+0x9a/0x360 [ 675.623702][ C0] ? __pfx_validate_chain+0x10/0x10 [ 675.629005][ C0] ? __lock_acquire+0x1359/0x2000 [ 675.634190][ C0] ? mark_lock+0x9a/0x360 [ 675.638609][ C0] ? __lock_acquire+0x1359/0x2000 [ 675.643699][ C0] netlink_rcv_skb+0x1e3/0x430 [ 675.648559][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 675.654073][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 675.659470][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 675.664713][ C0] netlink_unicast+0x7f0/0x990 [ 675.669575][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 675.674918][ C0] ? __virt_addr_valid+0x183/0x530 [ 675.680121][ C0] ? __check_object_size+0x49c/0x900 [ 675.685457][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 675.690682][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 675.695506][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 675.700869][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 675.705900][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 675.711255][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 675.716800][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 675.722124][ C0] __sock_sendmsg+0x221/0x270 [ 675.726899][ C0] __sys_sendto+0x3a4/0x4f0 [ 675.731462][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 675.736596][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 675.742629][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 675.749047][ C0] ? exc_page_fault+0x590/0x8c0 [ 675.753994][ C0] __x64_sys_sendto+0xde/0x100 [ 675.758857][ C0] do_syscall_64+0xf3/0x230 [ 675.763415][ C0] ? clear_bhb_loop+0x35/0x90 [ 675.768215][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 675.774179][ C0] RIP: 0033:0x7f720557796c [ 675.778719][ C0] RSP: 002b:00007ffceaec4580 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 675.787237][ C0] RAX: ffffffffffffffda RBX: 00007f7206234620 RCX: 00007f720557796c [ 675.795261][ C0] RDX: 0000000000000028 RSI: 00007f7206234670 RDI: 0000000000000003 [ 675.803311][ C0] RBP: 0000000000000000 R08: 00007ffceaec45d4 R09: 000000000000000c [ 675.811359][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 675.819495][ C0] R13: 0000000000000000 R14: 00007f7206234670 R15: 0000000000000000 [ 675.827557][ C0] [ 675.830613][ C0] DEBUG: waiting rtnl_mutex for 14689 jiffies. [ 675.836831][ C0] task:syz-executor state:D stack:24992 pid:9921 tgid:9921 ppid:1 flags:0x00000004 [ 675.847318][ C0] Call Trace: [ 675.850632][ C0] [ 675.853594][ C0] __schedule+0x1800/0x4a60 [ 675.858210][ C0] ? __pfx___schedule+0x10/0x10 [ 675.863213][ C0] ? __pfx_lock_release+0x10/0x10 [ 675.868503][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 675.874027][ C0] ? schedule+0x90/0x320 [ 675.878385][ C0] schedule+0x14b/0x320 [ 675.883115][ C0] schedule_preempt_disabled+0x13/0x30 [ 675.888661][ C0] __mutex_lock+0x6a4/0xd70 [ 675.893247][ C0] ? __mutex_lock+0x527/0xd70 [ 675.898032][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 675.903299][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 675.908475][ C0] ? get_rtnl_holder+0x144/0x190 [ 675.913468][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 675.918599][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 675.923875][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 675.929434][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 675.934800][ C0] ? __pfx_validate_chain+0x10/0x10 [ 675.940115][ C0] ? __pfx_validate_chain+0x10/0x10 [ 675.945388][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 675.950518][ C0] ? mark_lock+0x9a/0x360 [ 675.954904][ C0] ? __pfx_validate_chain+0x10/0x10 [ 675.960227][ C0] ? __lock_acquire+0x1359/0x2000 [ 675.965382][ C0] ? mark_lock+0x9a/0x360 [ 675.969814][ C0] ? __lock_acquire+0x1359/0x2000 [ 675.974935][ C0] netlink_rcv_skb+0x1e3/0x430 [ 675.979894][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 675.985409][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 675.990809][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 675.996096][ C0] netlink_unicast+0x7f0/0x990 [ 676.000926][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 676.006299][ C0] ? __virt_addr_valid+0x183/0x530 [ 676.011467][ C0] ? __check_object_size+0x49c/0x900 [ 676.016836][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 676.022000][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 676.026852][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 676.032192][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 676.037259][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 676.042686][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 676.048244][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 676.053571][ C0] __sock_sendmsg+0x221/0x270 [ 676.058342][ C0] __sys_sendto+0x3a4/0x4f0 [ 676.062899][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 676.068036][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 676.074069][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 676.080514][ C0] ? exc_page_fault+0x590/0x8c0 [ 676.085451][ C0] __x64_sys_sendto+0xde/0x100 [ 676.090367][ C0] do_syscall_64+0xf3/0x230 [ 676.095358][ C0] ? clear_bhb_loop+0x35/0x90 [ 676.100153][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 676.106161][ C0] RIP: 0033:0x7f33eb37796c [ 676.110613][ C0] RSP: 002b:00007ffdc37fe2a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 676.119122][ C0] RAX: ffffffffffffffda RBX: 00007f33ec034620 RCX: 00007f33eb37796c [ 676.127193][ C0] RDX: 0000000000000028 RSI: 00007f33ec034670 RDI: 0000000000000003 [ 676.135224][ C0] RBP: 0000000000000000 R08: 00007ffdc37fe2f4 R09: 000000000000000c [ 676.143333][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 676.151395][ C0] R13: 0000000000000000 R14: 00007f33ec034670 R15: 0000000000000000 [ 676.159485][ C0] [ 676.162537][ C0] DEBUG: waiting rtnl_mutex for 11652 jiffies. [ 676.168872][ C0] task:syz-executor state:D stack:24992 pid:9927 tgid:9927 ppid:1 flags:0x00000004 [ 676.179213][ C0] Call Trace: [ 676.182527][ C0] [ 676.185496][ C0] __schedule+0x1800/0x4a60 [ 676.190100][ C0] ? __pfx___schedule+0x10/0x10 [ 676.195041][ C0] ? __pfx_lock_release+0x10/0x10 [ 676.200153][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 676.205711][ C0] ? schedule+0x90/0x320 [ 676.210014][ C0] schedule+0x14b/0x320 [ 676.214229][ C0] schedule_preempt_disabled+0x13/0x30 [ 676.219786][ C0] __mutex_lock+0x6a4/0xd70 [ 676.224354][ C0] ? __mutex_lock+0x527/0xd70 [ 676.229157][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 676.234411][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 676.239541][ C0] ? get_rtnl_holder+0x144/0x190 [ 676.244630][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 676.249776][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 676.255033][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 676.260578][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 676.266055][ C0] ? __pfx_validate_chain+0x10/0x10 [ 676.271355][ C0] ? __pfx_validate_chain+0x10/0x10 [ 676.276643][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 676.281652][ C0] ? mark_lock+0x9a/0x360 [ 676.286121][ C0] ? __pfx_validate_chain+0x10/0x10 [ 676.291380][ C0] ? __lock_acquire+0x1359/0x2000 [ 676.296585][ C0] ? mark_lock+0x9a/0x360 [ 676.300969][ C0] ? __lock_acquire+0x1359/0x2000 [ 676.306125][ C0] netlink_rcv_skb+0x1e3/0x430 [ 676.310940][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 676.316569][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 676.321932][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 676.327212][ C0] netlink_unicast+0x7f0/0x990 [ 676.332119][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 676.337489][ C0] ? __virt_addr_valid+0x183/0x530 [ 676.342656][ C0] ? __check_object_size+0x49c/0x900 [ 676.348037][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 676.353208][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 676.358067][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 676.363415][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 676.368559][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 676.373892][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 676.379434][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 676.385287][ C0] __sock_sendmsg+0x221/0x270 [ 676.390060][ C0] __sys_sendto+0x3a4/0x4f0 [ 676.394704][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 676.399836][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 676.405900][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 676.412895][ C0] ? exc_page_fault+0x590/0x8c0 [ 676.417867][ C0] __x64_sys_sendto+0xde/0x100 [ 676.422700][ C0] do_syscall_64+0xf3/0x230 [ 676.427484][ C0] ? clear_bhb_loop+0x35/0x90 [ 676.432179][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 676.438104][ C0] RIP: 0033:0x7f4b5b77796c [ 676.442546][ C0] RSP: 002b:00007ffe654dde60 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 676.451013][ C0] RAX: ffffffffffffffda RBX: 00007f4b5c434620 RCX: 00007f4b5b77796c [ 676.459051][ C0] RDX: 0000000000000028 RSI: 00007f4b5c434670 RDI: 0000000000000003 [ 676.467183][ C0] RBP: 0000000000000000 R08: 00007ffe654ddeb4 R09: 000000000000000c [ 676.475477][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 676.483564][ C0] R13: 0000000000000000 R14: 00007f4b5c434670 R15: 0000000000000000 [ 676.491688][ C0] [ 676.494767][ C0] DEBUG: waiting rtnl_mutex for 11230 jiffies. [ 676.501011][ C0] task:syz-executor state:D stack:24992 pid:9931 tgid:9931 ppid:1 flags:0x00000004 [ 676.511298][ C0] Call Trace: [ 676.514611][ C0] [ 676.517621][ C0] __schedule+0x1800/0x4a60 [ 676.522174][ C0] ? __pfx___schedule+0x10/0x10 [ 676.527057][ C0] ? __pfx_lock_release+0x10/0x10 [ 676.532168][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 676.537703][ C0] ? schedule+0x90/0x320 [ 676.541978][ C0] schedule+0x14b/0x320 [ 676.546171][ C0] schedule_preempt_disabled+0x13/0x30 [ 676.551637][ C0] __mutex_lock+0x6a4/0xd70 [ 676.556199][ C0] ? __mutex_lock+0x527/0xd70 [ 676.560891][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 676.566142][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 676.571184][ C0] ? get_rtnl_holder+0x144/0x190 [ 676.576149][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 676.581200][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 676.586437][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 676.591903][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 676.597245][ C0] ? __pfx_validate_chain+0x10/0x10 [ 676.602540][ C0] ? __pfx_validate_chain+0x10/0x10 [ 676.607816][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 676.612889][ C0] ? mark_lock+0x9a/0x360 [ 676.617290][ C0] ? __pfx_validate_chain+0x10/0x10 [ 676.622542][ C0] ? __lock_acquire+0x1359/0x2000 [ 676.627664][ C0] ? mark_lock+0x9a/0x360 [ 676.632146][ C0] ? __lock_acquire+0x1359/0x2000 [ 676.637296][ C0] netlink_rcv_skb+0x1e3/0x430 [ 676.642304][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 676.647872][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 676.653259][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 676.658989][ C0] netlink_unicast+0x7f0/0x990 [ 676.663814][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 676.669172][ C0] ? __virt_addr_valid+0x183/0x530 [ 676.674329][ C0] ? __check_object_size+0x49c/0x900 [ 676.679693][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 676.684859][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 676.689739][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 676.695152][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 676.700235][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 676.705570][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 676.711162][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 676.716542][ C0] __sock_sendmsg+0x221/0x270 [ 676.721273][ C0] __sys_sendto+0x3a4/0x4f0 [ 676.725871][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 676.730972][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 676.737045][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 676.743421][ C0] ? exc_page_fault+0x590/0x8c0 [ 676.748429][ C0] __x64_sys_sendto+0xde/0x100 [ 676.753328][ C0] do_syscall_64+0xf3/0x230 [ 676.758016][ C0] ? clear_bhb_loop+0x35/0x90 [ 676.762757][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 676.768758][ C0] RIP: 0033:0x7fcf04d7796c [ 676.773552][ C0] RSP: 002b:00007fff3ec0d530 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 676.782051][ C0] RAX: ffffffffffffffda RBX: 00007fcf05a34620 RCX: 00007fcf04d7796c [ 676.790105][ C0] RDX: 0000000000000028 RSI: 00007fcf05a34670 RDI: 0000000000000003 [ 676.798209][ C0] RBP: 0000000000000000 R08: 00007fff3ec0d584 R09: 000000000000000c [ 676.806225][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 676.814262][ C0] R13: 0000000000000000 R14: 00007fcf05a34670 R15: 0000000000000000 [ 676.822354][ C0] [ 676.825424][ C0] DEBUG: waiting rtnl_mutex for 11182 jiffies. [ 676.831688][ C0] task:syz-executor state:D stack:24992 pid:9935 tgid:9935 ppid:1 flags:0x00000004 [ 676.841911][ C0] Call Trace: [ 676.845193][ C0] [ 676.848179][ C0] __schedule+0x1800/0x4a60 [ 676.852751][ C0] ? __pfx___schedule+0x10/0x10 [ 676.857761][ C0] ? __pfx_lock_release+0x10/0x10 [ 676.863006][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 676.868596][ C0] ? schedule+0x90/0x320 [ 676.872883][ C0] schedule+0x14b/0x320 [ 676.877141][ C0] schedule_preempt_disabled+0x13/0x30 [ 676.882648][ C0] __mutex_lock+0x6a4/0xd70 [ 676.887436][ C0] ? __mutex_lock+0x527/0xd70 [ 676.892175][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 676.897489][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 676.902574][ C0] ? get_rtnl_holder+0x144/0x190 [ 676.907655][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 676.912747][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 676.918067][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 676.923599][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 676.929046][ C0] ? __pfx_validate_chain+0x10/0x10 [ 676.934308][ C0] ? __pfx_validate_chain+0x10/0x10 [ 676.939604][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 676.944596][ C0] ? mark_lock+0x9a/0x360 [ 676.949128][ C0] ? __pfx_validate_chain+0x10/0x10 [ 676.954410][ C0] ? __lock_acquire+0x1359/0x2000 [ 676.959544][ C0] ? mark_lock+0x9a/0x360 [ 676.964280][ C0] ? __lock_acquire+0x1359/0x2000 [ 676.969883][ C0] netlink_rcv_skb+0x1e3/0x430 [ 676.974714][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 676.980377][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 676.985754][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 676.991063][ C0] netlink_unicast+0x7f0/0x990 [ 676.995876][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 677.001196][ C0] ? __virt_addr_valid+0x183/0x530 [ 677.006372][ C0] ? __check_object_size+0x49c/0x900 [ 677.011668][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 677.016834][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 677.021628][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 677.026950][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 677.031982][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 677.037313][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 677.042788][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 677.048100][ C0] __sock_sendmsg+0x221/0x270 [ 677.052792][ C0] __sys_sendto+0x3a4/0x4f0 [ 677.057347][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 677.062395][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 677.068495][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 677.074831][ C0] ? exc_page_fault+0x590/0x8c0 [ 677.079778][ C0] __x64_sys_sendto+0xde/0x100 [ 677.084587][ C0] do_syscall_64+0xf3/0x230 [ 677.089138][ C0] ? clear_bhb_loop+0x35/0x90 [ 677.093841][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.099776][ C0] RIP: 0033:0x7fa2ebd7796c [ 677.104297][ C0] RSP: 002b:00007fffc7be2ac0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 677.112842][ C0] RAX: ffffffffffffffda RBX: 00007fa2eca34620 RCX: 00007fa2ebd7796c [ 677.120879][ C0] RDX: 0000000000000028 RSI: 00007fa2eca34670 RDI: 0000000000000003 [ 677.128933][ C0] RBP: 0000000000000000 R08: 00007fffc7be2b14 R09: 000000000000000c [ 677.136980][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 677.145016][ C0] R13: 0000000000000000 R14: 00007fa2eca34670 R15: 0000000000000000 [ 677.153139][ C0] [ 677.156242][ C0] DEBUG: waiting rtnl_mutex for 9392 jiffies. [ 677.162335][ C0] task:syz-executor state:D stack:24992 pid:9938 tgid:9938 ppid:1 flags:0x00000004 [ 677.172605][ C0] Call Trace: [ 677.175932][ C0] [ 677.178906][ C0] __schedule+0x1800/0x4a60 [ 677.183480][ C0] ? __pfx___schedule+0x10/0x10 [ 677.188414][ C0] ? __pfx_lock_release+0x10/0x10 [ 677.193586][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 677.199174][ C0] ? schedule+0x90/0x320 [ 677.203464][ C0] schedule+0x14b/0x320 [ 677.207701][ C0] schedule_preempt_disabled+0x13/0x30 [ 677.213205][ C0] __mutex_lock+0x6a4/0xd70 [ 677.217885][ C0] ? __mutex_lock+0x527/0xd70 [ 677.222622][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 677.227946][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 677.233033][ C0] ? get_rtnl_holder+0x144/0x190 [ 677.238106][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 677.243154][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 677.248387][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 677.253877][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 677.259233][ C0] ? __pfx_validate_chain+0x10/0x10 [ 677.264567][ C0] ? __pfx_validate_chain+0x10/0x10 [ 677.269852][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 677.274838][ C0] ? mark_lock+0x9a/0x360 [ 677.279309][ C0] ? __pfx_validate_chain+0x10/0x10 [ 677.284566][ C0] ? __lock_acquire+0x1359/0x2000 [ 677.289723][ C0] ? mark_lock+0x9a/0x360 [ 677.294119][ C0] ? __lock_acquire+0x1359/0x2000 [ 677.299252][ C0] netlink_rcv_skb+0x1e3/0x430 [ 677.304079][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 677.309627][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 677.314996][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 677.320295][ C0] netlink_unicast+0x7f0/0x990 [ 677.325128][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 677.330496][ C0] ? __virt_addr_valid+0x183/0x530 [ 677.335713][ C0] ? __check_object_size+0x49c/0x900 [ 677.341035][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 677.346225][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 677.351041][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 677.356399][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 677.361346][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 677.366703][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 677.372181][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 677.377484][ C0] __sock_sendmsg+0x221/0x270 [ 677.382176][ C0] __sys_sendto+0x3a4/0x4f0 [ 677.386797][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 677.391845][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 677.397855][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 677.404188][ C0] ? exc_page_fault+0x590/0x8c0 [ 677.409072][ C0] __x64_sys_sendto+0xde/0x100 [ 677.413869][ C0] do_syscall_64+0xf3/0x230 [ 677.418458][ C0] ? clear_bhb_loop+0x35/0x90 [ 677.423175][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.429165][ C0] RIP: 0033:0x7f156917796c [ 677.433617][ C0] RSP: 002b:00007ffee6db52b0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 677.442233][ C0] RAX: ffffffffffffffda RBX: 00007f1569e34620 RCX: 00007f156917796c [ 677.450290][ C0] RDX: 0000000000000028 RSI: 00007f1569e34670 RDI: 0000000000000003 [ 677.458462][ C0] RBP: 0000000000000000 R08: 00007ffee6db5304 R09: 000000000000000c [ 677.466486][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 677.474462][ C0] R13: 0000000000000000 R14: 00007f1569e34670 R15: 0000000000000000 [ 677.482591][ C0] [ 677.485695][ C0] DEBUG: waiting rtnl_mutex for 8171 jiffies. [ 677.491791][ C0] task:syz-executor state:D stack:24992 pid:9945 tgid:9945 ppid:1 flags:0x00000004 [ 677.502069][ C0] Call Trace: [ 677.505383][ C0] [ 677.508397][ C0] __schedule+0x1800/0x4a60 [ 677.512976][ C0] ? __pfx___schedule+0x10/0x10 [ 677.517921][ C0] ? __pfx_lock_release+0x10/0x10 [ 677.523009][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 677.528868][ C0] ? schedule+0x90/0x320 [ 677.533164][ C0] schedule+0x14b/0x320 [ 677.537457][ C0] schedule_preempt_disabled+0x13/0x30 [ 677.542989][ C0] __mutex_lock+0x6a4/0xd70 [ 677.547609][ C0] ? __mutex_lock+0x527/0xd70 [ 677.552341][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 677.557632][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 677.562720][ C0] ? get_rtnl_holder+0x144/0x190 [ 677.567710][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 677.572760][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 677.577999][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 677.583491][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 677.588823][ C0] ? __pfx_validate_chain+0x10/0x10 [ 677.594031][ C0] ? __pfx_validate_chain+0x10/0x10 [ 677.599285][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 677.604234][ C0] ? mark_lock+0x9a/0x360 [ 677.608611][ C0] ? __pfx_validate_chain+0x10/0x10 [ 677.613819][ C0] ? __lock_acquire+0x1359/0x2000 [ 677.618918][ C0] ? mark_lock+0x9a/0x360 [ 677.623296][ C0] ? __lock_acquire+0x1359/0x2000 [ 677.628424][ C0] netlink_rcv_skb+0x1e3/0x430 [ 677.633256][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 677.638842][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 677.644216][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 677.649623][ C0] netlink_unicast+0x7f0/0x990 [ 677.654465][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 677.659881][ C0] ? __virt_addr_valid+0x183/0x530 [ 677.665056][ C0] ? __check_object_size+0x49c/0x900 [ 677.670424][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 677.675625][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 677.680516][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 677.685884][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 677.690889][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 677.696257][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 677.701783][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 677.707451][ C0] __sock_sendmsg+0x221/0x270 [ 677.712231][ C0] __sys_sendto+0x3a4/0x4f0 [ 677.716840][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 677.721951][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 677.728052][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 677.734967][ C0] ? exc_page_fault+0x590/0x8c0 [ 677.739976][ C0] __x64_sys_sendto+0xde/0x100 [ 677.745005][ C0] do_syscall_64+0xf3/0x230 [ 677.749697][ C0] ? clear_bhb_loop+0x35/0x90 [ 677.754441][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.760393][ C0] RIP: 0033:0x7fb0f037796c [ 677.764812][ C0] RSP: 002b:00007ffc7e7ed850 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 677.773262][ C0] RAX: ffffffffffffffda RBX: 00007fb0f1034620 RCX: 00007fb0f037796c [ 677.781790][ C0] RDX: 0000000000000028 RSI: 00007fb0f1034670 RDI: 0000000000000003 [ 677.789804][ C0] RBP: 0000000000000000 R08: 00007ffc7e7ed8a4 R09: 000000000000000c [ 677.797797][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 677.805878][ C0] R13: 0000000000000000 R14: 00007fb0f1034670 R15: 0000000000000000 [ 677.813950][ C0] [ 677.817005][ C0] DEBUG: waiting rtnl_mutex for 6024 jiffies. [ 677.823090][ C0] task:syz-executor state:D stack:23920 pid:9949 tgid:9949 ppid:1 flags:0x00000004 [ 677.833334][ C0] Call Trace: [ 677.836681][ C0] [ 677.839654][ C0] __schedule+0x1800/0x4a60 [ 677.844405][ C0] ? __pfx___schedule+0x10/0x10 [ 677.849372][ C0] ? __pfx_lock_release+0x10/0x10 [ 677.854444][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 677.860003][ C0] ? schedule+0x90/0x320 [ 677.864312][ C0] schedule+0x14b/0x320 [ 677.868551][ C0] schedule_preempt_disabled+0x13/0x30 [ 677.874149][ C0] __mutex_lock+0x6a4/0xd70 [ 677.878739][ C0] ? __mutex_lock+0x527/0xd70 [ 677.883463][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 677.888788][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 677.893868][ C0] ? get_rtnl_holder+0x144/0x190 [ 677.898912][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 677.904025][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 677.909347][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 677.914869][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 677.920291][ C0] ? __pfx_validate_chain+0x10/0x10 [ 677.925558][ C0] ? __pfx_validate_chain+0x10/0x10 [ 677.930877][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 677.935912][ C0] ? mark_lock+0x9a/0x360 [ 677.940339][ C0] ? __pfx_validate_chain+0x10/0x10 [ 677.945774][ C0] ? __lock_acquire+0x1359/0x2000 [ 677.950868][ C0] ? mark_lock+0x9a/0x360 [ 677.955255][ C0] ? __lock_acquire+0x1359/0x2000 [ 677.960403][ C0] netlink_rcv_skb+0x1e3/0x430 [ 677.965246][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 677.970780][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 677.976133][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 677.981352][ C0] netlink_unicast+0x7f0/0x990 [ 677.986212][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 677.991547][ C0] ? __virt_addr_valid+0x183/0x530 [ 677.996729][ C0] ? __check_object_size+0x49c/0x900 [ 678.002029][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 678.007192][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 678.011998][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 678.017330][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 678.022284][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 678.027696][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 678.033171][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 678.038601][ C0] __sock_sendmsg+0x221/0x270 [ 678.043334][ C0] __sys_sendto+0x3a4/0x4f0 [ 678.047910][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 678.052982][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 678.058996][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 678.065331][ C0] ? exc_page_fault+0x590/0x8c0 [ 678.070238][ C0] __x64_sys_sendto+0xde/0x100 [ 678.075036][ C0] do_syscall_64+0xf3/0x230 [ 678.079589][ C0] ? clear_bhb_loop+0x35/0x90 [ 678.084285][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.090203][ C0] RIP: 0033:0x7fdda5f7796c [ 678.094619][ C0] RSP: 002b:00007ffcc3afb440 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 678.103068][ C0] RAX: ffffffffffffffda RBX: 00007fdda6c34620 RCX: 00007fdda5f7796c [ 678.111329][ C0] RDX: 0000000000000028 RSI: 00007fdda6c34670 RDI: 0000000000000003 [ 678.119328][ C0] RBP: 0000000000000000 R08: 00007ffcc3afb494 R09: 000000000000000c [ 678.127325][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 678.135299][ C0] R13: 0000000000000000 R14: 00007fdda6c34670 R15: 0000000000000000 [ 678.143344][ C0] [ 678.146426][ C0] DEBUG: waiting rtnl_mutex for 6004 jiffies. [ 678.152519][ C0] task:syz-executor state:D stack:24992 pid:9952 tgid:9952 ppid:1 flags:0x00000004 [ 678.162855][ C0] Call Trace: [ 678.166235][ C0] [ 678.169203][ C0] __schedule+0x1800/0x4a60 [ 678.173773][ C0] ? __pfx___schedule+0x10/0x10 [ 678.178800][ C0] ? __pfx_lock_release+0x10/0x10 [ 678.184152][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 678.189805][ C0] ? schedule+0x90/0x320 [ 678.194112][ C0] schedule+0x14b/0x320 [ 678.198507][ C0] schedule_preempt_disabled+0x13/0x30 [ 678.204011][ C0] __mutex_lock+0x6a4/0xd70 [ 678.208664][ C0] ? __mutex_lock+0x527/0xd70 [ 678.213353][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 678.218624][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 678.223799][ C0] ? get_rtnl_holder+0x144/0x190 [ 678.228813][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 678.234608][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 678.239890][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 678.245492][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 678.250873][ C0] ? __pfx_validate_chain+0x10/0x10 [ 678.256153][ C0] ? __pfx_validate_chain+0x10/0x10 [ 678.261414][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 678.266427][ C0] ? mark_lock+0x9a/0x360 [ 678.270853][ C0] ? __pfx_validate_chain+0x10/0x10 [ 678.276096][ C0] ? __lock_acquire+0x1359/0x2000 [ 678.281165][ C0] ? mark_lock+0x9a/0x360 [ 678.285505][ C0] ? __lock_acquire+0x1359/0x2000 [ 678.290583][ C0] netlink_rcv_skb+0x1e3/0x430 [ 678.295360][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 678.300890][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 678.306257][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 678.311562][ C0] netlink_unicast+0x7f0/0x990 [ 678.316369][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 678.321661][ C0] ? __virt_addr_valid+0x183/0x530 [ 678.326907][ C0] ? __check_object_size+0x49c/0x900 [ 678.332199][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 678.337340][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 678.342124][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 678.347464][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 678.352445][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 678.357810][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 678.363317][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 678.368674][ C0] __sock_sendmsg+0x221/0x270 [ 678.373438][ C0] __sys_sendto+0x3a4/0x4f0 [ 678.378040][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 678.383141][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 678.389293][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 678.395696][ C0] ? exc_page_fault+0x590/0x8c0 [ 678.400590][ C0] __x64_sys_sendto+0xde/0x100 [ 678.405377][ C0] do_syscall_64+0xf3/0x230 [ 678.409908][ C0] ? clear_bhb_loop+0x35/0x90 [ 678.414591][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.420512][ C0] RIP: 0033:0x7f568297796c [ 678.424926][ C0] RSP: 002b:00007ffea0712ec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 678.433363][ C0] RAX: ffffffffffffffda RBX: 00007f5683634620 RCX: 00007f568297796c [ 678.441360][ C0] RDX: 0000000000000028 RSI: 00007f5683634670 RDI: 0000000000000003 [ 678.449388][ C0] RBP: 0000000000000000 R08: 00007ffea0712f14 R09: 000000000000000c [ 678.457434][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 678.465452][ C0] R13: 0000000000000000 R14: 00007f5683634670 R15: 0000000000000000 [ 678.473522][ C0] [ 678.476609][ C0] DEBUG: waiting rtnl_mutex for 4637 jiffies. [ 678.482700][ C0] task:syz-executor state:D stack:24656 pid:9958 tgid:9958 ppid:9957 flags:0x00000000 [ 678.492951][ C0] Call Trace: [ 678.496331][ C0] [ 678.499305][ C0] __schedule+0x1800/0x4a60 [ 678.503875][ C0] ? __pfx___schedule+0x10/0x10 [ 678.508797][ C0] ? __pfx_lock_release+0x10/0x10 [ 678.513926][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 678.519485][ C0] ? schedule+0x90/0x320 [ 678.523769][ C0] schedule+0x14b/0x320 [ 678.528152][ C0] schedule_preempt_disabled+0x13/0x30 [ 678.533707][ C0] __mutex_lock+0x6a4/0xd70 [ 678.538254][ C0] ? __mutex_lock+0x527/0xd70 [ 678.543100][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 678.548337][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 678.553408][ C0] ? get_rtnl_holder+0x144/0x190 [ 678.558406][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 678.563452][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 678.568687][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 678.574160][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 678.579599][ C0] ? __pfx_validate_chain+0x10/0x10 [ 678.584828][ C0] ? __pfx_validate_chain+0x10/0x10 [ 678.590076][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 678.595027][ C0] ? mark_lock+0x9a/0x360 [ 678.599383][ C0] ? __pfx_validate_chain+0x10/0x10 [ 678.604590][ C0] ? __lock_acquire+0x1359/0x2000 [ 678.609653][ C0] ? mark_lock+0x9a/0x360 [ 678.613990][ C0] ? __lock_acquire+0x1359/0x2000 [ 678.619053][ C0] netlink_rcv_skb+0x1e3/0x430 [ 678.623831][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 678.629339][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 678.634652][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 678.639912][ C0] netlink_unicast+0x7f0/0x990 [ 678.644874][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 678.650216][ C0] ? __virt_addr_valid+0x183/0x530 [ 678.655376][ C0] ? __check_object_size+0x49c/0x900 [ 678.660761][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 678.665970][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 678.670843][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 678.676203][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 678.681192][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 678.686549][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 678.692248][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 678.697633][ C0] __sock_sendmsg+0x221/0x270 [ 678.702366][ C0] __sys_sendto+0x3a4/0x4f0 [ 678.706983][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 678.712099][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 678.718197][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 678.724579][ C0] ? exc_page_fault+0x590/0x8c0 [ 678.729529][ C0] __x64_sys_sendto+0xde/0x100 [ 678.734366][ C0] do_syscall_64+0xf3/0x230 [ 678.738989][ C0] ? clear_bhb_loop+0x35/0x90 [ 678.743730][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.749741][ C0] RIP: 0033:0x7f384057796c [ 678.754200][ C0] RSP: 002b:00007ffdab396dd0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 678.762731][ C0] RAX: ffffffffffffffda RBX: 00007f3841234620 RCX: 00007f384057796c [ 678.769293][ T5102] Bluetooth: hci22: unexpected cc 0x0c03 length: 249 > 1 [ 678.770760][ C0] RDX: 0000000000000028 RSI: 00007f3841234670 RDI: 0000000000000003 [ 678.785012][ T5102] Bluetooth: hci22: unexpected cc 0x1003 length: 249 > 9 [ 678.786244][ C0] RBP: 0000000000000000 R08: 00007ffdab396e24 R09: 000000000000000c [ 678.786269][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 678.786286][ C0] R13: 0000000000000000 R14: 00007f3841234670 R15: 0000000000000000 [ 678.786320][ C0] [ 678.786335][ C0] DEBUG: waiting rtnl_mutex for 2985 jiffies. [ 678.797706][ T5102] Bluetooth: hci22: unexpected cc 0x1001 length: 249 > 9 [ 678.801387][ C0] task:syz-executor state:D [ 678.817988][ T5102] Bluetooth: hci22: unexpected cc 0x0c23 length: 249 > 4 [ 678.820678][ C0] stack:24992 pid:9964 tgid:9964 ppid:9962 flags:0x00000000 [ 678.827955][ T5102] Bluetooth: hci22: unexpected cc 0x0c25 length: 249 > 3 [ 678.833794][ C0] Call Trace: [ 678.846065][ T5102] Bluetooth: hci22: unexpected cc 0x0c38 length: 249 > 2 [ 678.853398][ C0] [ 678.874105][ C0] __schedule+0x1800/0x4a60 [ 678.878810][ C0] ? __pfx___schedule+0x10/0x10 [ 678.883713][ C0] ? __pfx_lock_release+0x10/0x10 [ 678.888855][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 678.894384][ C0] ? schedule+0x90/0x320 [ 678.898711][ C0] schedule+0x14b/0x320 [ 678.902926][ C0] schedule_preempt_disabled+0x13/0x30 [ 678.908471][ C0] __mutex_lock+0x6a4/0xd70 [ 678.913029][ C0] ? __mutex_lock+0x527/0xd70 [ 678.917881][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 678.923306][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 678.928424][ C0] ? get_rtnl_holder+0x144/0x190 [ 678.933404][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 678.938512][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 678.943759][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 678.949276][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 678.954580][ C0] ? __pfx_validate_chain+0x10/0x10 [ 678.959845][ C0] ? __pfx_validate_chain+0x10/0x10 [ 678.965123][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 678.970416][ C0] ? mark_lock+0x9a/0x360 [ 678.974769][ C0] ? __pfx_validate_chain+0x10/0x10 [ 678.980027][ C0] ? __lock_acquire+0x1359/0x2000 [ 678.985086][ C0] ? mark_lock+0x9a/0x360 [ 678.989465][ C0] ? __lock_acquire+0x1359/0x2000 [ 678.994516][ C0] netlink_rcv_skb+0x1e3/0x430 [ 678.999335][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 679.005065][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 679.010436][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 679.015734][ C0] netlink_unicast+0x7f0/0x990 [ 679.020566][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 679.025908][ C0] ? __virt_addr_valid+0x183/0x530 [ 679.031144][ C0] ? __check_object_size+0x49c/0x900 [ 679.036491][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 679.041638][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 679.046530][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 679.051828][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 679.057056][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 679.062403][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 679.067947][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 679.073263][ C0] __sock_sendmsg+0x221/0x270 [ 679.078030][ C0] __sys_sendto+0x3a4/0x4f0 [ 679.082582][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 679.087937][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 679.094017][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 679.100388][ C0] ? exc_page_fault+0x590/0x8c0 [ 679.105356][ C0] __x64_sys_sendto+0xde/0x100 [ 679.110159][ C0] do_syscall_64+0xf3/0x230 [ 679.114672][ C0] ? clear_bhb_loop+0x35/0x90 [ 679.119375][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 679.125273][ C0] RIP: 0033:0x7fd36657796c [ 679.129733][ C0] RSP: 002b:00007ffc2d0393a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 679.138174][ C0] RAX: ffffffffffffffda RBX: 00007fd367234620 RCX: 00007fd36657796c [ 679.146197][ C0] RDX: 0000000000000028 RSI: 00007fd367234670 RDI: 0000000000000003 [ 679.154172][ C0] RBP: 0000000000000000 R08: 00007ffc2d0393f4 R09: 000000000000000c [ 679.162165][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 679.170191][ C0] R13: 0000000000000000 R14: 00007fd367234670 R15: 0000000000000000 [ 679.178343][ C0] [ 679.181396][ C0] DEBUG: holding rtnl_mutex for 16804 jiffies. [ 679.187701][ C0] task:syz-executor state:D stack:20368 pid:9771 tgid:9771 ppid:1 flags:0x00004006 [ 679.197965][ C0] Call Trace: [ 679.201288][ C0] [ 679.204255][ C0] __schedule+0x1800/0x4a60 [ 679.208902][ C0] ? __pfx___schedule+0x10/0x10 [ 679.213885][ C0] ? __pfx_lock_release+0x10/0x10 [ 679.218985][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 679.224946][ C0] ? schedule+0x90/0x320 [ 679.229397][ C0] schedule+0x14b/0x320 [ 679.233606][ C0] synchronize_rcu_expedited+0x684/0x830 [ 679.239338][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 679.245722][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 679.251059][ C0] ? __pfx___might_resched+0x10/0x10 [ 679.256425][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 679.262543][ C0] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 679.268563][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 679.273898][ C0] unregister_netdevice_many_notify+0x906/0x1d20 [ 679.280355][ C0] ? rcu_is_watching+0x15/0xb0 [ 679.285171][ C0] ? enqueue_timer+0x21b/0x570 [ 679.290046][ C0] ? __mod_timer+0xb89/0xeb0 [ 679.294687][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 679.301543][ C0] ? mark_lock+0x9a/0x360 [ 679.305950][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 679.312155][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 679.318581][ C0] ? queue_delayed_work_on+0x1eb/0x390 [ 679.324054][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 679.329300][ C0] unregister_netdevice_queue+0x303/0x370 [ 679.335120][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 679.341781][ C0] __tun_detach+0x6b6/0x1600 [ 679.346460][ C0] tun_chr_close+0x108/0x1b0 [ 679.351100][ C0] ? __pfx_tun_chr_close+0x10/0x10 [ 679.356302][ C0] __fput+0x24a/0x8a0 [ 679.360345][ C0] task_work_run+0x24f/0x310 [ 679.364985][ C0] ? __pfx_task_work_run+0x10/0x10 [ 679.370178][ C0] ? do_exit+0xa2a/0x27f0 [ 679.374565][ C0] ? kmem_cache_free+0x145/0x350 [ 679.379581][ C0] do_exit+0xa2f/0x27f0 [ 679.383825][ C0] ? __pfx_do_exit+0x10/0x10 [ 679.388520][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 679.393936][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 679.400178][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 679.406583][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 679.411742][ C0] do_group_exit+0x207/0x2c0 [ 679.416491][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 679.421734][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 679.426990][ C0] get_signal+0x16a1/0x1740 [ 679.431529][ C0] ? __pfx_vfs_write+0x10/0x10 [ 679.436430][ C0] ? __pfx_get_signal+0x10/0x10 [ 679.441390][ C0] arch_do_signal_or_restart+0x96/0x860 [ 679.446982][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 679.453149][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 679.459264][ C0] ? syscall_exit_to_user_mode+0xa3/0x370 [ 679.465000][ C0] syscall_exit_to_user_mode+0xc9/0x370 [ 679.470619][ C0] do_syscall_64+0x100/0x230 [ 679.475259][ C0] ? clear_bhb_loop+0x35/0x90 [ 679.479997][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 679.485923][ C0] RIP: 0033:0x7f53a777475f [ 679.490689][ C0] RSP: 002b:00007ffcffd0c9c0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 679.499556][ C0] RAX: 0000000000000001 RBX: 0000000000000005 RCX: 00007f53a777475f [ 679.507587][ C0] RDX: 0000000000000001 RSI: 00007ffcffd0ca10 RDI: 0000000000000005 [ 679.515567][ C0] RBP: 00007f53a77e45a0 R08: 0000000000000000 R09: 00007ffcffd0c817 [ 679.523576][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 679.531585][ C0] R13: 00007ffcffd0ca10 R14: 00007f53a8434620 R15: 0000000000000003 [ 679.540145][ C0] [ 679.543258][ C0] DEBUG: waiting rtnl_mutex for 503 jiffies. [ 679.549252][ C0] task:kworker/0:0 state:D stack:21840 pid:8 tgid:8 ppid:2 flags:0x00004000 [ 679.559456][ C0] Workqueue: events switchdev_deferred_process_work [ 679.566085][ C0] Call Trace: [ 679.569366][ C0] [ 679.572304][ C0] __schedule+0x1800/0x4a60 [ 679.576957][ C0] ? __pfx___schedule+0x10/0x10 [ 679.581822][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 679.587841][ C0] ? __pfx_lock_release+0x10/0x10 [ 679.592972][ C0] ? kick_pool+0x1bd/0x620 [ 679.597426][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 679.602729][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 679.607964][ C0] ? schedule+0x90/0x320 [ 679.612215][ C0] schedule+0x14b/0x320 [ 679.616414][ C0] schedule_preempt_disabled+0x13/0x30 [ 679.621878][ C0] __mutex_lock+0x6a4/0xd70 [ 679.626413][ C0] ? __mutex_lock+0x527/0xd70 [ 679.631101][ C0] ? switchdev_deferred_process_work+0xe/0x20 [ 679.637194][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 679.642242][ C0] ? get_rtnl_holder+0x144/0x190 [ 679.647204][ C0] ? process_scheduled_works+0x945/0x1830 [ 679.653623][ C0] switchdev_deferred_process_work+0xe/0x20 [ 679.659562][ C0] process_scheduled_works+0xa2c/0x1830 [ 679.665160][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 679.671175][ C0] ? assign_work+0x364/0x3d0 [ 679.675870][ C0] worker_thread+0x86d/0xd40 [ 679.680509][ C0] ? __kthread_parkme+0x169/0x1d0 [ 679.685544][ C0] ? __pfx_worker_thread+0x10/0x10 [ 679.690700][ C0] kthread+0x2f0/0x390 [ 679.694804][ C0] ? __pfx_worker_thread+0x10/0x10 [ 679.700032][ C0] ? __pfx_kthread+0x10/0x10 [ 679.704630][ C0] ret_from_fork+0x4b/0x80 [ 679.709164][ C0] ? __pfx_kthread+0x10/0x10 [ 679.713939][ C0] ret_from_fork_asm+0x1a/0x30 [ 679.718746][ C0] [ 679.722285][ C0] DEBUG: waiting rtnl_mutex for 506 jiffies. [ 679.728302][ C0] task:kworker/u8:5 state:D stack:19920 pid:1091 tgid:1091 ppid:2 flags:0x00004000 [ 679.739036][ C0] Workqueue: netns cleanup_net [ 679.743840][ C0] Call Trace: [ 679.747182][ C0] [ 679.750129][ C0] __schedule+0x1800/0x4a60 [ 679.754702][ C0] ? __pfx___schedule+0x10/0x10 [ 679.759601][ C0] ? __pfx_lock_release+0x10/0x10 [ 679.764653][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 679.770154][ C0] ? kthread_data+0x52/0xd0 [ 679.774684][ C0] ? schedule+0x90/0x320 [ 679.778967][ C0] ? wq_worker_sleeping+0x66/0x240 [ 679.784099][ C0] ? schedule+0x90/0x320 [ 679.788386][ C0] schedule+0x14b/0x320 [ 679.792640][ C0] schedule_preempt_disabled+0x13/0x30 [ 679.798240][ C0] __mutex_lock+0x6a4/0xd70 [ 679.802773][ C0] ? __mutex_lock+0x527/0xd70 [ 679.807517][ C0] ? wg_destruct+0x25/0x2e0 [ 679.812033][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 679.817274][ C0] ? __pfx_free_percpu+0x10/0x10 [ 679.822486][ C0] ? get_rtnl_holder+0x144/0x190 [ 679.827629][ C0] ? __pfx_wg_destruct+0x10/0x10 [ 679.832572][ C0] ? __pfx_wg_destruct+0x10/0x10 [ 679.837646][ C0] wg_destruct+0x25/0x2e0 [ 679.841998][ C0] ? __pfx_wg_destruct+0x10/0x10 [ 679.847002][ C0] netdev_run_todo+0xe1a/0x1000 [ 679.851934][ C0] ? __pfx_netdev_run_todo+0x10/0x10 [ 679.857279][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 679.863278][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 679.869477][ C0] default_device_exit_batch+0xa14/0xa90 [ 679.875135][ C0] ? __pfx___might_resched+0x10/0x10 [ 679.880476][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 679.886708][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 679.892010][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 679.898287][ C0] cleanup_net+0x89d/0xcc0 [ 679.902720][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 679.907720][ C0] ? process_scheduled_works+0x945/0x1830 [ 679.913448][ C0] process_scheduled_works+0xa2c/0x1830 [ 679.919048][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 679.925064][ C0] ? assign_work+0x364/0x3d0 [ 679.929734][ C0] worker_thread+0x86d/0xd40 [ 679.934363][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 679.940476][ C0] ? __kthread_parkme+0x169/0x1d0 [ 679.945520][ C0] ? __pfx_worker_thread+0x10/0x10 [ 679.950665][ C0] kthread+0x2f0/0x390 [ 679.954743][ C0] ? __pfx_worker_thread+0x10/0x10 [ 679.959896][ C0] ? __pfx_kthread+0x10/0x10 [ 679.964507][ C0] ret_from_fork+0x4b/0x80 [ 679.968968][ C0] ? __pfx_kthread+0x10/0x10 [ 679.973567][ C0] ret_from_fork_asm+0x1a/0x30 [ 679.978374][ C0] [ 679.981398][ C0] [ 679.981398][ C0] Showing all locks held in the system: [ 679.989148][ C0] 3 locks held by kworker/0:0/8: [ 679.994085][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 680.005110][ C0] #1: ffffc900000d7d00 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 680.016199][ C0] #2: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 680.026603][ C0] 2 locks held by kworker/1:0/25: [ 680.031660][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 680.042670][ C0] #1: ffffc900001f7d00 (free_ipc_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 680.053200][ C0] 4 locks held by kworker/u8:5/1091: [ 680.058537][ C0] #0: ffff888015edd948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 680.069474][ C0] #1: ffffc9000406fd00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 680.080072][ C0] #2: ffffffff8f5f2c10 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 680.089542][ C0] #3: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: wg_destruct+0x25/0x2e0 [ 680.098403][ C0] 1 lock held by dhcpcd/4763: [ 680.103080][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: devinet_ioctl+0x2ce/0x1bc0 [ 680.112350][ C0] 2 locks held by getty/4850: [ 680.117150][ C0] #0: ffff88802f4890a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 680.126942][ C0] #1: ffffc9000311b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10 [ 680.137091][ C0] 4 locks held by kworker/u9:2/5102: [ 680.142371][ C0] #0: ffff88804f2f9948 ((wq_completion)hci22#2){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 680.153477][ C0] #1: ffffc90003607d00 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 680.165611][ C0] #2: ffff888056610078 (&hdev->lock){+.+.}-{3:3}, at: hci_remote_features_evt+0x97/0xaf0 [ 680.175674][ C0] #3: ffffffff8f76ede8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_remote_features_evt+0x4c3/0xaf0 [ 680.186204][ C0] 3 locks held by kworker/1:4/5151: [ 680.191408][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 680.202424][ C0] #1: ffffc90003f1fd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 680.213430][ C0] #2: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 680.222628][ C0] 1 lock held by syz.4.901/9255: [ 680.227598][ C0] 1 lock held by syz.2.976/9529: [ 680.232533][ C0] 2 locks held by syz-executor/9771: [ 680.237848][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3e/0x1b0 [ 680.247042][ C0] #1: ffffffff8e33ac38 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830 [ 680.258080][ C0] 3 locks held by syz-executor/9849: [ 680.263378][ C0] #0: ffff888059524d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 680.273373][ C0] #1: ffff888059524078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x494/0xf70 [ 680.282997][ C0] #2: ffffffff8f76ede8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 680.293167][ C0] 4 locks held by syz-executor/9860: [ 680.298482][ C0] #0: ffff88804df4cd80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 680.308455][ C0] #1: ffff88804df4c078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x494/0xf70 [ 680.318079][ C0] #2: ffffffff8f76ede8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 680.328139][ C0] #3: ffffffff8e33ac38 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830 [ 680.339505][ C0] 3 locks held by syz-executor/9863: [ 680.344792][ C0] #0: ffff88806d964d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 680.354759][ C0] #1: ffff88806d964078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x494/0xf70 [ 680.364371][ C0] #2: ffffffff8f76ede8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 680.374413][ C0] 3 locks held by syz-executor/9869: [ 680.379716][ C0] #0: ffff88805a220d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 680.389677][ C0] #1: ffff88805a220078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x494/0xf70 [ 680.399305][ C0] #2: ffffffff8f76ede8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 680.409355][ C0] 1 lock held by syz-executor/9916: [ 680.414549][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 680.424082][ C0] 1 lock held by syz-executor/9921: [ 680.429390][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 680.438935][ C0] 1 lock held by syz-executor/9927: [ 680.444125][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 680.453937][ C0] 1 lock held by syz-executor/9931: [ 680.459192][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 680.468828][ C0] 1 lock held by syz-executor/9935: [ 680.474034][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 680.483568][ C0] 1 lock held by syz-executor/9938: [ 680.488789][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 680.498360][ C0] 1 lock held by syz-executor/9945: [ 680.503563][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 680.513112][ C0] 1 lock held by syz-executor/9949: [ 680.518332][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 680.527863][ C0] 1 lock held by syz-executor/9952: [ 680.533055][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 680.542589][ C0] 1 lock held by syz-executor/9958: [ 680.547979][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 680.557518][ C0] 1 lock held by syz-executor/9964: [ 680.562710][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 680.572239][ C0] 3 locks held by syz-executor/9971: [ 680.577547][ C0] #0: ffff8880b94449d8 (&pcp->lock){+.+.}-{2:2}, at: get_page_from_freelist+0x71e/0x2d80 [ 680.587508][ C0] #1: ffffc90000007c00 (net/core/rtnetlink.c:83){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650 [ 680.597667][ C0] #2: ffffffff8e335860 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 680.607579][ C0] 1 lock held by syz-executor/9976: [ 680.612770][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 680.622303][ C0] [ 680.624624][ C0] ============================================= [ 680.624624][ C0] [ 680.666573][ T30] INFO: task dhcpcd:4763 blocked for more than 159 seconds. SYZFAIL: failed to recv rpc fd=3 want=4 sent=0 n=0 (errno 9: Bad file descriptor) [ 680.735711][ T30] Not tainted 6.10.0-rc6-next-20240703-syzkaller #0 [ 680.781072][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 680.819855][ T5109] Bluetooth: hci23: unexpected cc 0x0c03 length: 249 > 1 [ 680.856354][ T5109] Bluetooth: hci23: unexpected cc 0x1003 length: 249 > 9 [ 680.886799][ T5109] Bluetooth: hci23: unexpected cc 0x1001 length: 249 > 9 [ 680.918369][ T5109] Bluetooth: hci23: unexpected cc 0x0c23 length: 249 > 4 [ 680.945965][ T5109] Bluetooth: hci23: unexpected cc 0x0c25 length: 249 > 3 [ 680.953441][ T5109] Bluetooth: hci23: unexpected cc 0x0c38 length: 249 > 2 [ 681.006026][ T30] task:dhcpcd state:D stack:20384 pid:4763 tgid:4763 ppid:4762 flags:0x00000002 [ 681.175803][ T30] Call Trace: [ 681.179143][ T30] [ 681.182092][ T30] __schedule+0x1800/0x4a60 [ 681.256789][ T30] ? __pfx___schedule+0x10/0x10 [ 681.261699][ T30] ? __pfx_lock_release+0x10/0x10 [ 681.305919][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 681.311489][ T30] ? schedule+0x90/0x320 [ 681.355955][ T30] schedule+0x14b/0x320 [ 681.360211][ T30] schedule_preempt_disabled+0x13/0x30 [ 681.435825][ T30] __mutex_lock+0x6a4/0xd70 [ 681.440394][ T30] ? __mutex_lock+0x527/0xd70 [ 681.445081][ T30] ? devinet_ioctl+0x2ce/0x1bc0 [ 681.495762][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 681.500884][ T30] ? bpf_lsm_capable+0x9/0x10 [ 681.545836][ T30] ? security_capable+0x90/0xb0 [ 681.550783][ T30] ? get_rtnl_holder+0x144/0x190 [ 681.621794][ T30] devinet_ioctl+0x2ce/0x1bc0 [ 681.645774][ T30] ? get_user_ifreq+0x1bb/0x200 [ 681.650718][ T30] inet_ioctl+0x3d7/0x4f0 [ 681.655106][ T30] ? __pfx_inet_ioctl+0x10/0x10 [ 681.665728][ C0] DEBUG: waiting rtnl_mutex for 583 jiffies. [ 681.671926][ C0] task:kworker/1:4 state:D stack:20144 pid:5151 tgid:5151 ppid:2 flags:0x00004000 [ 681.682181][ C0] Workqueue: events linkwatch_event [ 681.687460][ C0] Call Trace: [ 681.690768][ C0] [ 681.693744][ C0] __schedule+0x1800/0x4a60 [ 681.698365][ C0] ? __pfx___schedule+0x10/0x10 [ 681.703261][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 681.709312][ C0] ? __pfx_lock_release+0x10/0x10 [ 681.714365][ C0] ? kick_pool+0x1bd/0x620 [ 681.718950][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 681.724198][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 681.729472][ C0] ? schedule+0x90/0x320 [ 681.733928][ C0] schedule+0x14b/0x320 [ 681.738137][ C0] schedule_preempt_disabled+0x13/0x30 [ 681.743614][ C0] __mutex_lock+0x6a4/0xd70 [ 681.748185][ C0] ? __mutex_lock+0x527/0xd70 [ 681.752886][ C0] ? linkwatch_event+0xe/0x60 [ 681.757611][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 681.762683][ C0] ? get_rtnl_holder+0x144/0x190 [ 681.767703][ C0] ? process_scheduled_works+0x945/0x1830 [ 681.773455][ C0] linkwatch_event+0xe/0x60 [ 681.778006][ C0] process_scheduled_works+0xa2c/0x1830 [ 681.783944][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 681.789980][ C0] ? assign_work+0x364/0x3d0 [ 681.794596][ C0] worker_thread+0x86d/0xd40 [ 681.799248][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 681.805150][ C0] ? __kthread_parkme+0x169/0x1d0 [ 681.810305][ C0] ? __pfx_worker_thread+0x10/0x10 [ 681.815784][ C0] kthread+0x2f0/0x390 [ 681.820010][ C0] ? __pfx_worker_thread+0x10/0x10 [ 681.825166][ C0] ? __pfx_kthread+0x10/0x10 [ 681.829830][ C0] ret_from_fork+0x4b/0x80 [ 681.834262][ C0] ? __pfx_kthread+0x10/0x10 [ 681.838990][ C0] ret_from_fork_asm+0x1a/0x30 [ 681.843813][ C0] [ 681.846859][ C0] DEBUG: waiting rtnl_mutex for 16961 jiffies. [ 681.853013][ C0] task:dhcpcd state:D stack:20384 pid:4763 tgid:4763 ppid:4762 flags:0x00000002 [ 681.863298][ C0] Call Trace: [ 681.866609][ C0] [ 681.869547][ C0] __schedule+0x1800/0x4a60 [ 681.874086][ C0] ? __pfx___schedule+0x10/0x10 [ 681.878973][ C0] ? __pfx_lock_release+0x10/0x10 [ 681.884019][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 681.889552][ C0] ? schedule+0x90/0x320 [ 681.894263][ C0] schedule+0x14b/0x320 [ 681.898465][ C0] schedule_preempt_disabled+0x13/0x30 [ 681.903953][ C0] __mutex_lock+0x6a4/0xd70 [ 681.908501][ C0] ? __mutex_lock+0x527/0xd70 [ 681.913298][ C0] ? devinet_ioctl+0x2ce/0x1bc0 [ 681.918300][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 681.923369][ C0] ? bpf_lsm_capable+0x9/0x10 [ 681.928103][ C0] ? security_capable+0x90/0xb0 [ 681.933076][ C0] ? get_rtnl_holder+0x144/0x190 [ 681.938146][ C0] devinet_ioctl+0x2ce/0x1bc0 [ 681.942865][ C0] ? get_user_ifreq+0x1bb/0x200 [ 681.947797][ C0] inet_ioctl+0x3d7/0x4f0 [ 681.952249][ C0] ? __pfx_inet_ioctl+0x10/0x10 [ 681.957166][ C0] sock_do_ioctl+0x158/0x460 [ 681.961807][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 681.967040][ C0] ? __pfx_lock_release+0x10/0x10 [ 681.972085][ C0] sock_ioctl+0x629/0x8e0 [ 681.976464][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 681.981330][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 681.987431][ C0] ? bpf_lsm_file_ioctl+0x9/0x10 [ 681.992372][ C0] ? security_file_ioctl+0x87/0xb0 [ 681.997512][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 682.002383][ C0] __se_sys_ioctl+0xfc/0x170 [ 682.007120][ C0] do_syscall_64+0xf3/0x230 [ 682.011639][ C0] ? clear_bhb_loop+0x35/0x90 [ 682.016385][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 682.022314][ C0] RIP: 0033:0x7f846d2bcd49 [ 682.026782][ C0] RSP: 002b:00007fff0fd7e358 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 682.035236][ C0] RAX: ffffffffffffffda RBX: 00007f846d1ee6c0 RCX: 00007f846d2bcd49 [ 682.043249][ C0] RDX: 00007fff0fd8e548 RSI: 0000000000008914 RDI: 0000000000000018 [ 682.051274][ C0] RBP: 00007fff0fd9e708 R08: 00007fff0fd8e508 R09: 00007fff0fd8e4b8 [ 682.059276][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 682.067286][ C0] R13: 00007fff0fd8e548 R14: 0000000000000028 R15: 0000000000008914 [ 682.075286][ C0] [ 682.078326][ C0] DEBUG: waiting rtnl_mutex for 16726 jiffies. [ 682.084474][ C0] task:syz-executor state:D stack:24992 pid:9916 tgid:9916 ppid:1 flags:0x00000004 [ 682.094663][ C0] Call Trace: [ 682.097965][ C0] [ 682.100909][ C0] __schedule+0x1800/0x4a60 [ 682.105438][ C0] ? __pfx___schedule+0x10/0x10 [ 682.110333][ C0] ? __pfx_lock_release+0x10/0x10 [ 682.115364][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 682.120862][ C0] ? schedule+0x90/0x320 [ 682.125109][ C0] schedule+0x14b/0x320 [ 682.129744][ C0] schedule_preempt_disabled+0x13/0x30 [ 682.135319][ C0] __mutex_lock+0x6a4/0xd70 [ 682.139877][ C0] ? __mutex_lock+0x527/0xd70 [ 682.144575][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 682.149806][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 682.154930][ C0] ? get_rtnl_holder+0x144/0x190 [ 682.159897][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 682.164934][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 682.170179][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 682.175682][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 682.181002][ C0] ? __pfx_validate_chain+0x10/0x10 [ 682.186250][ C0] ? __pfx_validate_chain+0x10/0x10 [ 682.191469][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 682.196534][ C0] ? mark_lock+0x9a/0x360 [ 682.200892][ C0] ? __pfx_validate_chain+0x10/0x10 [ 682.206396][ C0] ? __lock_acquire+0x1359/0x2000 [ 682.211454][ C0] ? mark_lock+0x9a/0x360 [ 682.215909][ C0] ? __lock_acquire+0x1359/0x2000 [ 682.220967][ C0] netlink_rcv_skb+0x1e3/0x430 [ 682.225798][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 682.231359][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 682.236710][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 682.241939][ C0] netlink_unicast+0x7f0/0x990 [ 682.246751][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 682.252050][ C0] ? __virt_addr_valid+0x183/0x530 [ 682.257195][ C0] ? __check_object_size+0x49c/0x900 [ 682.262483][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 682.267627][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 682.272401][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 682.277708][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 682.282656][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 682.288072][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 682.293556][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 682.298872][ C0] __sock_sendmsg+0x221/0x270 [ 682.303567][ C0] __sys_sendto+0x3a4/0x4f0 [ 682.308122][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 682.313172][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 682.319293][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 682.325626][ C0] ? exc_page_fault+0x590/0x8c0 [ 682.330542][ C0] __x64_sys_sendto+0xde/0x100 [ 682.335322][ C0] do_syscall_64+0xf3/0x230 [ 682.339856][ C0] ? clear_bhb_loop+0x35/0x90 [ 682.344631][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 682.350552][ C0] RIP: 0033:0x7f720557796c [ 682.354973][ C0] RSP: 002b:00007ffceaec4580 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 682.363509][ C0] RAX: ffffffffffffffda RBX: 00007f7206234620 RCX: 00007f720557796c [ 682.371510][ C0] RDX: 0000000000000028 RSI: 00007f7206234670 RDI: 0000000000000003 [ 682.379513][ C0] RBP: 0000000000000000 R08: 00007ffceaec45d4 R09: 000000000000000c [ 682.387522][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 682.395493][ C0] R13: 0000000000000000 R14: 00007f7206234670 R15: 0000000000000000 [ 682.403512][ C0] [ 682.406556][ C0] DEBUG: waiting rtnl_mutex for 15347 jiffies. [ 682.412706][ C0] task:syz-executor state:D stack:24992 pid:9921 tgid:9921 ppid:1 flags:0x00000004 [ 682.422897][ C0] Call Trace: [ 682.426213][ C0] [ 682.429159][ C0] __schedule+0x1800/0x4a60 [ 682.433687][ C0] ? __pfx___schedule+0x10/0x10 [ 682.438578][ C0] ? __pfx_lock_release+0x10/0x10 [ 682.443616][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 682.449122][ C0] ? schedule+0x90/0x320 [ 682.453385][ C0] schedule+0x14b/0x320 [ 682.457580][ C0] schedule_preempt_disabled+0x13/0x30 [ 682.463059][ C0] __mutex_lock+0x6a4/0xd70 [ 682.467601][ C0] ? __mutex_lock+0x527/0xd70 [ 682.472312][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 682.477554][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 682.482606][ C0] ? get_rtnl_holder+0x144/0x190 [ 682.487756][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 682.492894][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 682.498126][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 682.503597][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 682.508937][ C0] ? __pfx_validate_chain+0x10/0x10 [ 682.514147][ C0] ? __pfx_validate_chain+0x10/0x10 [ 682.519385][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 682.524331][ C0] ? mark_lock+0x9a/0x360 [ 682.528704][ C0] ? __pfx_validate_chain+0x10/0x10 [ 682.533916][ C0] ? __lock_acquire+0x1359/0x2000 [ 682.538979][ C0] ? mark_lock+0x9a/0x360 [ 682.543340][ C0] ? __lock_acquire+0x1359/0x2000 [ 682.548412][ C0] netlink_rcv_skb+0x1e3/0x430 [ 682.553204][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 682.558755][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 682.564095][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 682.569340][ C0] netlink_unicast+0x7f0/0x990 [ 682.574307][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 682.579631][ C0] ? __virt_addr_valid+0x183/0x530 [ 682.584772][ C0] ? __check_object_size+0x49c/0x900 [ 682.590089][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 682.595210][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 682.600014][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 682.605318][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 682.610299][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 682.615594][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 682.621091][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 682.626699][ C0] __sock_sendmsg+0x221/0x270 [ 682.631409][ C0] __sys_sendto+0x3a4/0x4f0 [ 682.635956][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 682.641095][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 682.647120][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 682.653548][ C0] ? exc_page_fault+0x590/0x8c0 [ 682.658436][ C0] __x64_sys_sendto+0xde/0x100 [ 682.663235][ C0] do_syscall_64+0xf3/0x230 [ 682.667781][ C0] ? clear_bhb_loop+0x35/0x90 [ 682.672481][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 682.678431][ C0] RIP: 0033:0x7f33eb37796c [ 682.682847][ C0] RSP: 002b:00007ffdc37fe2a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 682.691284][ C0] RAX: ffffffffffffffda RBX: 00007f33ec034620 RCX: 00007f33eb37796c [ 682.699293][ C0] RDX: 0000000000000028 RSI: 00007f33ec034670 RDI: 0000000000000003 [ 682.707559][ C0] RBP: 0000000000000000 R08: 00007ffdc37fe2f4 R09: 000000000000000c [ 682.715533][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 682.723706][ C0] R13: 0000000000000000 R14: 00007f33ec034670 R15: 0000000000000000 [ 682.731731][ C0] [ 682.734762][ C0] DEBUG: waiting rtnl_mutex for 12309 jiffies. [ 682.740932][ C0] task:syz-executor state:D stack:24992 pid:9927 tgid:9927 ppid:1 flags:0x00000004 [ 682.751249][ C0] Call Trace: [ 682.754540][ C0] [ 682.757531][ C0] __schedule+0x1800/0x4a60 [ 682.762071][ C0] ? __pfx___schedule+0x10/0x10 [ 682.767330][ C0] ? __pfx_lock_release+0x10/0x10 [ 682.772395][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 682.777958][ C0] ? schedule+0x90/0x320 [ 682.782252][ C0] schedule+0x14b/0x320 [ 682.786483][ C0] schedule_preempt_disabled+0x13/0x30 [ 682.791982][ C0] __mutex_lock+0x6a4/0xd70 [ 682.796534][ C0] ? __mutex_lock+0x527/0xd70 [ 682.801243][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 682.806522][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 682.811575][ C0] ? get_rtnl_holder+0x144/0x190 [ 682.816551][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 682.821709][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 682.827041][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 682.832514][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 682.837932][ C0] ? __pfx_validate_chain+0x10/0x10 [ 682.843177][ C0] ? __pfx_validate_chain+0x10/0x10 [ 682.848458][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 682.853627][ C0] ? mark_lock+0x9a/0x360 [ 682.858008][ C0] ? __pfx_validate_chain+0x10/0x10 [ 682.863227][ C0] ? __lock_acquire+0x1359/0x2000 [ 682.868306][ C0] ? mark_lock+0x9a/0x360 [ 682.872662][ C0] ? __lock_acquire+0x1359/0x2000 [ 682.877747][ C0] netlink_rcv_skb+0x1e3/0x430 [ 682.882527][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 682.888022][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 682.893332][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 682.898554][ C0] netlink_unicast+0x7f0/0x990 [ 682.903337][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 682.908677][ C0] ? __virt_addr_valid+0x183/0x530 [ 682.913802][ C0] ? __check_object_size+0x49c/0x900 [ 682.919300][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 682.924431][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 682.929237][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 682.934548][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 682.939637][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 682.944959][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 682.950465][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 682.955812][ C0] __sock_sendmsg+0x221/0x270 [ 682.960598][ C0] __sys_sendto+0x3a4/0x4f0 [ 682.965109][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 682.970179][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 682.976193][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 682.982535][ C0] ? exc_page_fault+0x590/0x8c0 [ 682.987419][ C0] __x64_sys_sendto+0xde/0x100 [ 682.992278][ C0] do_syscall_64+0xf3/0x230 [ 682.996807][ C0] ? clear_bhb_loop+0x35/0x90 [ 683.001504][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.007620][ C0] RIP: 0033:0x7f4b5b77796c [ 683.013000][ C0] RSP: 002b:00007ffe654dde60 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 683.021454][ C0] RAX: ffffffffffffffda RBX: 00007f4b5c434620 RCX: 00007f4b5b77796c [ 683.029460][ C0] RDX: 0000000000000028 RSI: 00007f4b5c434670 RDI: 0000000000000003 [ 683.037466][ C0] RBP: 0000000000000000 R08: 00007ffe654ddeb4 R09: 000000000000000c [ 683.045463][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 683.053908][ C0] R13: 0000000000000000 R14: 00007f4b5c434670 R15: 0000000000000000 [ 683.061954][ C0] [ 683.064982][ C0] DEBUG: waiting rtnl_mutex for 11887 jiffies. [ 683.071164][ C0] task:syz-executor state:D stack:24992 pid:9931 tgid:9931 ppid:1 flags:0x00000004 [ 683.081371][ C0] Call Trace: [ 683.084658][ C0] [ 683.087628][ C0] __schedule+0x1800/0x4a60 [ 683.092189][ C0] ? __pfx___schedule+0x10/0x10 [ 683.097100][ C0] ? __pfx_lock_release+0x10/0x10 [ 683.102234][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 683.107732][ C0] ? schedule+0x90/0x320 [ 683.111992][ C0] schedule+0x14b/0x320 [ 683.116188][ C0] schedule_preempt_disabled+0x13/0x30 [ 683.121653][ C0] __mutex_lock+0x6a4/0xd70 [ 683.126275][ C0] ? __mutex_lock+0x527/0xd70 [ 683.130961][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 683.136235][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 683.141286][ C0] ? get_rtnl_holder+0x144/0x190 [ 683.146257][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 683.151314][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 683.156759][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 683.162258][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 683.167607][ C0] ? __pfx_validate_chain+0x10/0x10 [ 683.172846][ C0] ? __pfx_validate_chain+0x10/0x10 [ 683.178183][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 683.183148][ C0] ? mark_lock+0x9a/0x360 [ 683.187532][ C0] ? __pfx_validate_chain+0x10/0x10 [ 683.192744][ C0] ? __lock_acquire+0x1359/0x2000 [ 683.197851][ C0] ? mark_lock+0x9a/0x360 [ 683.202214][ C0] ? __lock_acquire+0x1359/0x2000 [ 683.207506][ C0] netlink_rcv_skb+0x1e3/0x430 [ 683.212298][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 683.217820][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 683.223164][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 683.228397][ C0] netlink_unicast+0x7f0/0x990 [ 683.233187][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 683.238518][ C0] ? __virt_addr_valid+0x183/0x530 [ 683.243648][ C0] ? __check_object_size+0x49c/0x900 [ 683.248970][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 683.254090][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 683.258920][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 683.264320][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 683.269352][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 683.274646][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 683.280139][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 683.285424][ C0] __sock_sendmsg+0x221/0x270 [ 683.290142][ C0] __sys_sendto+0x3a4/0x4f0 [ 683.294655][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 683.299727][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 683.305762][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 683.312099][ C0] ? exc_page_fault+0x590/0x8c0 [ 683.316980][ C0] __x64_sys_sendto+0xde/0x100 [ 683.321757][ C0] do_syscall_64+0xf3/0x230 [ 683.326285][ C0] ? clear_bhb_loop+0x35/0x90 [ 683.330970][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.336900][ C0] RIP: 0033:0x7fcf04d7796c [ 683.341318][ C0] RSP: 002b:00007fff3ec0d530 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 683.349754][ C0] RAX: ffffffffffffffda RBX: 00007fcf05a34620 RCX: 00007fcf04d7796c [ 683.357758][ C0] RDX: 0000000000000028 RSI: 00007fcf05a34670 RDI: 0000000000000003 [ 683.365783][ C0] RBP: 0000000000000000 R08: 00007fff3ec0d584 R09: 000000000000000c [ 683.373766][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 683.381768][ C0] R13: 0000000000000000 R14: 00007fcf05a34670 R15: 0000000000000000 [ 683.389797][ C0] [ 683.392834][ C0] DEBUG: waiting rtnl_mutex for 11839 jiffies. [ 683.399013][ C0] task:syz-executor state:D stack:24992 pid:9935 tgid:9935 ppid:1 flags:0x00000004 [ 683.409199][ C0] Call Trace: [ 683.412501][ C0] [ 683.415522][ C0] __schedule+0x1800/0x4a60 [ 683.420073][ C0] ? __pfx___schedule+0x10/0x10 [ 683.424936][ C0] ? __pfx_lock_release+0x10/0x10 [ 683.429991][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 683.435570][ C0] ? schedule+0x90/0x320 [ 683.439852][ C0] schedule+0x14b/0x320 [ 683.444016][ C0] schedule_preempt_disabled+0x13/0x30 [ 683.449611][ C0] __mutex_lock+0x6a4/0xd70 [ 683.454133][ C0] ? __mutex_lock+0x527/0xd70 [ 683.458844][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 683.464072][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 683.469273][ C0] ? get_rtnl_holder+0x144/0x190 [ 683.474218][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 683.479286][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 683.484499][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 683.489993][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 683.495306][ C0] ? __pfx_validate_chain+0x10/0x10 [ 683.500555][ C0] ? __pfx_validate_chain+0x10/0x10 [ 683.505802][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 683.510760][ C0] ? mark_lock+0x9a/0x360 [ 683.515096][ C0] ? __pfx_validate_chain+0x10/0x10 [ 683.520325][ C0] ? __lock_acquire+0x1359/0x2000 [ 683.525378][ C0] ? mark_lock+0x9a/0x360 [ 683.529745][ C0] ? __lock_acquire+0x1359/0x2000 [ 683.534975][ C0] netlink_rcv_skb+0x1e3/0x430 [ 683.539774][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 683.545241][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 683.550597][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 683.555824][ C0] netlink_unicast+0x7f0/0x990 [ 683.560605][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 683.566302][ C0] ? __virt_addr_valid+0x183/0x530 [ 683.571458][ C0] ? __check_object_size+0x49c/0x900 [ 683.576777][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 683.581907][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 683.586876][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 683.592165][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 683.597697][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 683.602999][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 683.608667][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 683.613985][ C0] __sock_sendmsg+0x221/0x270 [ 683.618709][ C0] __sys_sendto+0x3a4/0x4f0 [ 683.623221][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 683.628379][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 683.634387][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 683.640759][ C0] ? exc_page_fault+0x590/0x8c0 [ 683.645620][ C0] __x64_sys_sendto+0xde/0x100 [ 683.650465][ C0] do_syscall_64+0xf3/0x230 [ 683.654980][ C0] ? clear_bhb_loop+0x35/0x90 [ 683.659712][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.665620][ C0] RIP: 0033:0x7fa2ebd7796c [ 683.670110][ C0] RSP: 002b:00007fffc7be2ac0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 683.678562][ C0] RAX: ffffffffffffffda RBX: 00007fa2eca34620 RCX: 00007fa2ebd7796c [ 683.686578][ C0] RDX: 0000000000000028 RSI: 00007fa2eca34670 RDI: 0000000000000003 [ 683.694651][ C0] RBP: 0000000000000000 R08: 00007fffc7be2b14 R09: 000000000000000c [ 683.702650][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 683.710645][ C0] R13: 0000000000000000 R14: 00007fa2eca34670 R15: 0000000000000000 [ 683.718662][ C0] [ 683.721685][ C0] DEBUG: waiting rtnl_mutex for 10048 jiffies. [ 683.727857][ C0] task:syz-executor state:D stack:24992 pid:9938 tgid:9938 ppid:1 flags:0x00000004 [ 683.738046][ C0] Call Trace: [ 683.741324][ C0] [ 683.744281][ C0] __schedule+0x1800/0x4a60 [ 683.748859][ C0] ? __pfx___schedule+0x10/0x10 [ 683.753727][ C0] ? __pfx_lock_release+0x10/0x10 [ 683.758875][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 683.764358][ C0] ? schedule+0x90/0x320 [ 683.768640][ C0] schedule+0x14b/0x320 [ 683.772826][ C0] schedule_preempt_disabled+0x13/0x30 [ 683.778346][ C0] __mutex_lock+0x6a4/0xd70 [ 683.782877][ C0] ? __mutex_lock+0x527/0xd70 [ 683.787611][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 683.792878][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 683.797984][ C0] ? get_rtnl_holder+0x144/0x190 [ 683.802940][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 683.808026][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 683.813249][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 683.818860][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 683.824614][ C0] ? __pfx_validate_chain+0x10/0x10 [ 683.829863][ C0] ? __pfx_validate_chain+0x10/0x10 [ 683.835092][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 683.840101][ C0] ? mark_lock+0x9a/0x360 [ 683.844460][ C0] ? __pfx_validate_chain+0x10/0x10 [ 683.849763][ C0] ? __lock_acquire+0x1359/0x2000 [ 683.854906][ C0] ? mark_lock+0x9a/0x360 [ 683.859276][ C0] ? __lock_acquire+0x1359/0x2000 [ 683.864421][ C0] netlink_rcv_skb+0x1e3/0x430 [ 683.869233][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 683.874714][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 683.880151][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 683.885354][ C0] netlink_unicast+0x7f0/0x990 [ 683.890158][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 683.895930][ C0] ? __virt_addr_valid+0x183/0x530 [ 683.901065][ C0] ? __check_object_size+0x49c/0x900 [ 683.906398][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 683.911566][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 683.916408][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 683.921713][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 683.926688][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 683.931998][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 683.937495][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 683.942791][ C0] __sock_sendmsg+0x221/0x270 [ 683.947513][ C0] __sys_sendto+0x3a4/0x4f0 [ 683.952026][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 683.957102][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 683.963285][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 683.969695][ C0] ? exc_page_fault+0x590/0x8c0 [ 683.974574][ C0] __x64_sys_sendto+0xde/0x100 [ 683.979404][ C0] do_syscall_64+0xf3/0x230 [ 683.983922][ C0] ? clear_bhb_loop+0x35/0x90 [ 683.988742][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.994669][ C0] RIP: 0033:0x7f156917796c [ 683.999141][ C0] RSP: 002b:00007ffee6db52b0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 684.008049][ C0] RAX: ffffffffffffffda RBX: 00007f1569e34620 RCX: 00007f156917796c [ 684.016051][ C0] RDX: 0000000000000028 RSI: 00007f1569e34670 RDI: 0000000000000003 [ 684.024035][ C0] RBP: 0000000000000000 R08: 00007ffee6db5304 R09: 000000000000000c [ 684.032046][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 684.040147][ C0] R13: 0000000000000000 R14: 00007f1569e34670 R15: 0000000000000000 [ 684.048478][ C0] [ 684.051616][ C0] DEBUG: waiting rtnl_mutex for 8827 jiffies. [ 684.057726][ C0] task:syz-executor state:D stack:24992 pid:9945 tgid:9945 ppid:1 flags:0x00000004 [ 684.068046][ C0] Call Trace: [ 684.071357][ C0] [ 684.074302][ C0] __schedule+0x1800/0x4a60 [ 684.078894][ C0] ? __pfx___schedule+0x10/0x10 [ 684.083765][ C0] ? __pfx_lock_release+0x10/0x10 [ 684.088853][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 684.094346][ C0] ? schedule+0x90/0x320 [ 684.098642][ C0] schedule+0x14b/0x320 [ 684.102827][ C0] schedule_preempt_disabled+0x13/0x30 [ 684.108327][ C0] __mutex_lock+0x6a4/0xd70 [ 684.112853][ C0] ? __mutex_lock+0x527/0xd70 [ 684.117616][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 684.122843][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 684.127909][ C0] ? get_rtnl_holder+0x144/0x190 [ 684.132857][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 684.137933][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 684.143148][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 684.148638][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 684.153938][ C0] ? __pfx_validate_chain+0x10/0x10 [ 684.159436][ C0] ? __pfx_validate_chain+0x10/0x10 [ 684.164664][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 684.169637][ C0] ? mark_lock+0x9a/0x360 [ 684.173973][ C0] ? __pfx_validate_chain+0x10/0x10 [ 684.179218][ C0] ? __lock_acquire+0x1359/0x2000 [ 684.184280][ C0] ? mark_lock+0x9a/0x360 [ 684.188657][ C0] ? __lock_acquire+0x1359/0x2000 [ 684.193705][ C0] netlink_rcv_skb+0x1e3/0x430 [ 684.198528][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 684.204012][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 684.209363][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 684.214587][ C0] netlink_unicast+0x7f0/0x990 [ 684.219397][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 684.224690][ C0] ? __virt_addr_valid+0x183/0x530 [ 684.229850][ C0] ? __check_object_size+0x49c/0x900 [ 684.235155][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 684.240319][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 684.245100][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 684.250446][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 684.255395][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 684.260804][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 684.266532][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 684.271910][ C0] __sock_sendmsg+0x221/0x270 [ 684.276631][ C0] __sys_sendto+0x3a4/0x4f0 [ 684.281159][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 684.286252][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 684.292264][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 684.298643][ C0] ? exc_page_fault+0x590/0x8c0 [ 684.303526][ C0] __x64_sys_sendto+0xde/0x100 [ 684.308337][ C0] do_syscall_64+0xf3/0x230 [ 684.312848][ C0] ? clear_bhb_loop+0x35/0x90 [ 684.317580][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 684.323509][ C0] RIP: 0033:0x7fb0f037796c [ 684.327946][ C0] RSP: 002b:00007ffc7e7ed850 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 684.336391][ C0] RAX: ffffffffffffffda RBX: 00007fb0f1034620 RCX: 00007fb0f037796c [ 684.344363][ C0] RDX: 0000000000000028 RSI: 00007fb0f1034670 RDI: 0000000000000003 [ 684.352544][ C0] RBP: 0000000000000000 R08: 00007ffc7e7ed8a4 R09: 000000000000000c [ 684.360562][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 684.368655][ C0] R13: 0000000000000000 R14: 00007fb0f1034670 R15: 0000000000000000 [ 684.376664][ C0] [ 684.379685][ C0] DEBUG: waiting rtnl_mutex for 6680 jiffies. [ 684.385789][ C0] task:syz-executor state:D stack:23920 pid:9949 tgid:9949 ppid:1 flags:0x00000004 [ 684.396092][ C0] Call Trace: [ 684.399372][ C0] [ 684.402312][ C0] __schedule+0x1800/0x4a60 [ 684.406862][ C0] ? __pfx___schedule+0x10/0x10 [ 684.411816][ C0] ? __pfx_lock_release+0x10/0x10 [ 684.416882][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 684.422374][ C0] ? schedule+0x90/0x320 [ 684.426641][ C0] schedule+0x14b/0x320 [ 684.430814][ C0] schedule_preempt_disabled+0x13/0x30 [ 684.436411][ C0] __mutex_lock+0x6a4/0xd70 [ 684.441406][ C0] ? __mutex_lock+0x527/0xd70 [ 684.446141][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 684.451376][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 684.456447][ C0] ? get_rtnl_holder+0x144/0x190 [ 684.461395][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 684.466561][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 684.471822][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 684.477349][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 684.482655][ C0] ? __pfx_validate_chain+0x10/0x10 [ 684.487912][ C0] ? __pfx_validate_chain+0x10/0x10 [ 684.493176][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 684.498156][ C0] ? mark_lock+0x9a/0x360 [ 684.502494][ C0] ? __pfx_validate_chain+0x10/0x10 [ 684.507731][ C0] ? __lock_acquire+0x1359/0x2000 [ 684.512773][ C0] ? mark_lock+0x9a/0x360 [ 684.517310][ C0] ? __lock_acquire+0x1359/0x2000 [ 684.522474][ C0] netlink_rcv_skb+0x1e3/0x430 [ 684.527363][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 684.532852][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 684.538189][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 684.543392][ C0] netlink_unicast+0x7f0/0x990 [ 684.548197][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 684.553491][ C0] ? __virt_addr_valid+0x183/0x530 [ 684.558634][ C0] ? __check_object_size+0x49c/0x900 [ 684.563927][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 684.569067][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 684.573854][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 684.579185][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 684.584217][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 684.589538][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 684.595027][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 684.600358][ C0] __sock_sendmsg+0x221/0x270 [ 684.605055][ C0] __sys_sendto+0x3a4/0x4f0 [ 684.610111][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 684.615175][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 684.621201][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 684.627578][ C0] ? exc_page_fault+0x590/0x8c0 [ 684.632441][ C0] __x64_sys_sendto+0xde/0x100 [ 684.637245][ C0] do_syscall_64+0xf3/0x230 [ 684.641775][ C0] ? clear_bhb_loop+0x35/0x90 [ 684.646480][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 684.652473][ C0] RIP: 0033:0x7fdda5f7796c [ 684.656948][ C0] RSP: 002b:00007ffcc3afb440 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 684.665465][ C0] RAX: ffffffffffffffda RBX: 00007fdda6c34620 RCX: 00007fdda5f7796c [ 684.673488][ C0] RDX: 0000000000000028 RSI: 00007fdda6c34670 RDI: 0000000000000003 [ 684.681492][ C0] RBP: 0000000000000000 R08: 00007ffcc3afb494 R09: 000000000000000c [ 684.689577][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 684.697584][ C0] R13: 0000000000000000 R14: 00007fdda6c34670 R15: 0000000000000000 [ 684.705574][ C0] [ 684.708617][ C0] DEBUG: waiting rtnl_mutex for 6660 jiffies. [ 684.714679][ C0] task:syz-executor state:D stack:24992 pid:9952 tgid:9952 ppid:1 flags:0x00000004 [ 684.724868][ C0] Call Trace: [ 684.728174][ C0] [ 684.731108][ C0] __schedule+0x1800/0x4a60 [ 684.735673][ C0] ? __pfx___schedule+0x10/0x10 [ 684.740546][ C0] ? __pfx_lock_release+0x10/0x10 [ 684.745734][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 684.751237][ C0] ? schedule+0x90/0x320 [ 684.755491][ C0] schedule+0x14b/0x320 [ 684.759690][ C0] schedule_preempt_disabled+0x13/0x30 [ 684.765153][ C0] __mutex_lock+0x6a4/0xd70 [ 684.769688][ C0] ? __mutex_lock+0x527/0xd70 [ 684.774371][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 684.779601][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 684.784640][ C0] ? get_rtnl_holder+0x144/0x190 [ 684.789622][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 684.794666][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 684.800331][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 684.805863][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 684.811182][ C0] ? __pfx_validate_chain+0x10/0x10 [ 684.816532][ C0] ? __pfx_validate_chain+0x10/0x10 [ 684.821763][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 684.826742][ C0] ? mark_lock+0x9a/0x360 [ 684.831088][ C0] ? __pfx_validate_chain+0x10/0x10 [ 684.836339][ C0] ? __lock_acquire+0x1359/0x2000 [ 684.841530][ C0] ? mark_lock+0x9a/0x360 [ 684.845905][ C0] ? __lock_acquire+0x1359/0x2000 [ 684.850989][ C0] netlink_rcv_skb+0x1e3/0x430 [ 684.855807][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 684.861323][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 684.866746][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 684.871948][ C0] netlink_unicast+0x7f0/0x990 [ 684.876749][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 684.882042][ C0] ? __virt_addr_valid+0x183/0x530 [ 684.887278][ C0] ? __check_object_size+0x49c/0x900 [ 684.892666][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 684.897831][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 684.902658][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 684.907998][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 684.912951][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 684.918311][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 684.923799][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 684.929113][ C0] __sock_sendmsg+0x221/0x270 [ 684.933820][ C0] __sys_sendto+0x3a4/0x4f0 [ 684.938368][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 684.943464][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 684.949485][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 684.955864][ C0] ? exc_page_fault+0x590/0x8c0 [ 684.960734][ C0] __x64_sys_sendto+0xde/0x100 [ 684.965499][ C0] do_syscall_64+0xf3/0x230 [ 684.970022][ C0] ? clear_bhb_loop+0x35/0x90 [ 684.974802][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 684.980732][ C0] RIP: 0033:0x7f568297796c [ 684.985155][ C0] RSP: 002b:00007ffea0712ec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 684.993643][ C0] RAX: ffffffffffffffda RBX: 00007f5683634620 RCX: 00007f568297796c [ 685.001769][ C0] RDX: 0000000000000028 RSI: 00007f5683634670 RDI: 0000000000000003 [ 685.009784][ C0] RBP: 0000000000000000 R08: 00007ffea0712f14 R09: 000000000000000c [ 685.017785][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 685.025790][ C0] R13: 0000000000000000 R14: 00007f5683634670 R15: 0000000000000000 [ 685.033781][ C0] [ 685.036828][ C0] DEBUG: waiting rtnl_mutex for 5293 jiffies. [ 685.042903][ C0] task:syz-executor state:D stack:24656 pid:9958 tgid:9958 ppid:1 flags:0x00000004 [ 685.053143][ C0] Call Trace: [ 685.056462][ C0] [ 685.059420][ C0] __schedule+0x1800/0x4a60 [ 685.063954][ C0] ? __pfx___schedule+0x10/0x10 [ 685.068896][ C0] ? __pfx_lock_release+0x10/0x10 [ 685.073976][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 685.079519][ C0] ? schedule+0x90/0x320 [ 685.083788][ C0] schedule+0x14b/0x320 [ 685.087982][ C0] schedule_preempt_disabled+0x13/0x30 [ 685.093454][ C0] __mutex_lock+0x6a4/0xd70 [ 685.097999][ C0] ? __mutex_lock+0x527/0xd70 [ 685.102702][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 685.107968][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 685.113009][ C0] ? get_rtnl_holder+0x144/0x190 [ 685.117975][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 685.123019][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 685.128263][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 685.133742][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 685.139069][ C0] ? __pfx_validate_chain+0x10/0x10 [ 685.144571][ C0] ? __pfx_validate_chain+0x10/0x10 [ 685.149834][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 685.154869][ C0] ? mark_lock+0x9a/0x360 [ 685.159264][ C0] ? __pfx_validate_chain+0x10/0x10 [ 685.164504][ C0] ? __lock_acquire+0x1359/0x2000 [ 685.169584][ C0] ? mark_lock+0x9a/0x360 [ 685.173935][ C0] ? __lock_acquire+0x1359/0x2000 [ 685.179027][ C0] netlink_rcv_skb+0x1e3/0x430 [ 685.183838][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 685.189360][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 685.194945][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 685.200182][ C0] netlink_unicast+0x7f0/0x990 [ 685.205001][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 685.210362][ C0] ? __virt_addr_valid+0x183/0x530 [ 685.215506][ C0] ? __check_object_size+0x49c/0x900 [ 685.220835][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 685.225992][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 685.230858][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 685.236176][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 685.241140][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 685.246475][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 685.251967][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 685.257292][ C0] __sock_sendmsg+0x221/0x270 [ 685.261996][ C0] __sys_sendto+0x3a4/0x4f0 [ 685.266537][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 685.271635][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 685.277762][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 685.284146][ C0] ? exc_page_fault+0x590/0x8c0 [ 685.289043][ C0] __x64_sys_sendto+0xde/0x100 [ 685.293845][ C0] do_syscall_64+0xf3/0x230 [ 685.298387][ C0] ? clear_bhb_loop+0x35/0x90 [ 685.303097][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 685.309026][ C0] RIP: 0033:0x7f384057796c [ 685.313553][ C0] RSP: 002b:00007ffdab396dd0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 685.321996][ C0] RAX: ffffffffffffffda RBX: 00007f3841234620 RCX: 00007f384057796c [ 685.330088][ C0] RDX: 0000000000000028 RSI: 00007f3841234670 RDI: 0000000000000003 [ 685.338082][ C0] RBP: 0000000000000000 R08: 00007ffdab396e24 R09: 000000000000000c [ 685.346089][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 685.354058][ C0] R13: 0000000000000000 R14: 00007f3841234670 R15: 0000000000000000 [ 685.362061][ C0] [ 685.365078][ C0] DEBUG: waiting rtnl_mutex for 3642 jiffies. [ 685.371158][ C0] task:syz-executor state:D stack:24992 pid:9964 tgid:9964 ppid:1 flags:0x00000004 [ 685.381359][ C0] Call Trace: [ 685.384635][ C0] [ 685.387586][ C0] __schedule+0x1800/0x4a60 [ 685.392111][ C0] ? __pfx___schedule+0x10/0x10 [ 685.396986][ C0] ? __pfx_lock_release+0x10/0x10 [ 685.402035][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 685.407572][ C0] ? schedule+0x90/0x320 [ 685.411833][ C0] schedule+0x14b/0x320 [ 685.416122][ C0] schedule_preempt_disabled+0x13/0x30 [ 685.421601][ C0] __mutex_lock+0x6a4/0xd70 [ 685.426151][ C0] ? __mutex_lock+0x527/0xd70 [ 685.430844][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 685.436086][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 685.441136][ C0] ? get_rtnl_holder+0x144/0x190 [ 685.446100][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 685.451226][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 685.456472][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 685.461951][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 685.467275][ C0] ? __pfx_validate_chain+0x10/0x10 [ 685.472483][ C0] ? __pfx_validate_chain+0x10/0x10 [ 685.477722][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 685.482669][ C0] ? mark_lock+0x9a/0x360 [ 685.487029][ C0] ? __pfx_validate_chain+0x10/0x10 [ 685.492255][ C0] ? __lock_acquire+0x1359/0x2000 [ 685.497323][ C0] ? mark_lock+0x9a/0x360 [ 685.501663][ C0] ? __lock_acquire+0x1359/0x2000 [ 685.506730][ C0] netlink_rcv_skb+0x1e3/0x430 [ 685.511508][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 685.517009][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 685.522330][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 685.527568][ C0] netlink_unicast+0x7f0/0x990 [ 685.532350][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 685.537690][ C0] ? __virt_addr_valid+0x183/0x530 [ 685.542825][ C0] ? __check_object_size+0x49c/0x900 [ 685.548156][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 685.553388][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 685.558188][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 685.563482][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 685.568506][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 685.573934][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 685.579486][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 685.584788][ C0] __sock_sendmsg+0x221/0x270 [ 685.589512][ C0] __sys_sendto+0x3a4/0x4f0 [ 685.594030][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 685.599113][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 685.605117][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 685.611485][ C0] ? exc_page_fault+0x590/0x8c0 [ 685.616387][ C0] __x64_sys_sendto+0xde/0x100 [ 685.621166][ C0] do_syscall_64+0xf3/0x230 [ 685.625714][ C0] ? clear_bhb_loop+0x35/0x90 [ 685.630423][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 685.636347][ C0] RIP: 0033:0x7fd36657796c [ 685.640767][ C0] RSP: 002b:00007ffc2d0393a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 685.649212][ C0] RAX: ffffffffffffffda RBX: 00007fd367234620 RCX: 00007fd36657796c [ 685.657297][ C0] RDX: 0000000000000028 RSI: 00007fd367234670 RDI: 0000000000000003 [ 685.665320][ C0] RBP: 0000000000000000 R08: 00007ffc2d0393f4 R09: 000000000000000c [ 685.673405][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 685.681401][ C0] R13: 0000000000000000 R14: 00007fd367234670 R15: 0000000000000000 [ 685.689418][ C0] [ 685.692534][ C0] DEBUG: holding rtnl_mutex for 17455 jiffies. [ 685.698706][ C0] task:syz-executor state:D stack:20368 pid:9771 tgid:9771 ppid:1 flags:0x00004006 [ 685.709159][ C0] Call Trace: [ 685.712441][ C0] [ 685.715374][ C0] __schedule+0x1800/0x4a60 [ 685.719931][ C0] ? __pfx___schedule+0x10/0x10 [ 685.724794][ C0] ? __pfx_lock_release+0x10/0x10 [ 685.730022][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 685.735500][ C0] ? schedule+0x90/0x320 [ 685.739770][ C0] schedule+0x14b/0x320 [ 685.744028][ C0] schedule_preempt_disabled+0x13/0x30 [ 685.749518][ C0] __mutex_lock+0x6a4/0xd70 [ 685.754034][ C0] ? __mutex_lock+0x527/0xd70 [ 685.758743][ C0] ? synchronize_rcu_expedited+0x451/0x830 [ 685.764560][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 685.769634][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 685.774852][ C0] synchronize_rcu_expedited+0x451/0x830 [ 685.780520][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 685.786724][ C0] ? __pfx___might_resched+0x10/0x10 [ 685.792019][ C0] ? call_rcu+0x731/0xa70 [ 685.796380][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 685.801614][ C0] synchronize_rcu+0x11b/0x360 [ 685.806413][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 685.811756][ C0] lockdep_unregister_key+0x556/0x610 [ 685.817401][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 685.823352][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 685.828621][ C0] ? __qdisc_destroy+0x150/0x410 [ 685.833580][ C0] ? kfree+0x149/0x360 [ 685.837693][ C0] ? __pfx_pfifo_fast_destroy+0x10/0x10 [ 685.843259][ C0] __qdisc_destroy+0x165/0x410 [ 685.848068][ C0] dev_shutdown+0x357/0x440 [ 685.852581][ C0] unregister_netdevice_many_notify+0x9c7/0x1d20 [ 685.858951][ C0] ? rcu_is_watching+0x15/0xb0 [ 685.863738][ C0] ? __mod_timer+0xb89/0xeb0 [ 685.868363][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 685.875168][ C0] ? mark_lock+0x9a/0x360 [ 685.879569][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 685.885580][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 685.891967][ C0] ? queue_delayed_work_on+0x1eb/0x390 [ 685.897478][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 685.902710][ C0] unregister_netdevice_queue+0x303/0x370 [ 685.908470][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 685.914729][ C0] __tun_detach+0x6b6/0x1600 [ 685.919378][ C0] tun_chr_close+0x108/0x1b0 [ 685.923981][ C0] ? __pfx_tun_chr_close+0x10/0x10 [ 685.929134][ C0] __fput+0x24a/0x8a0 [ 685.933150][ C0] task_work_run+0x24f/0x310 [ 685.937795][ C0] ? __pfx_task_work_run+0x10/0x10 [ 685.942962][ C0] ? do_exit+0xa2a/0x27f0 [ 685.947350][ C0] ? kmem_cache_free+0x145/0x350 [ 685.952311][ C0] do_exit+0xa2f/0x27f0 [ 685.956514][ C0] ? __pfx_do_exit+0x10/0x10 [ 685.961186][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 685.966634][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 685.972635][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 685.979026][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 685.984158][ C0] do_group_exit+0x207/0x2c0 [ 685.988812][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 685.994021][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 685.999383][ C0] get_signal+0x16a1/0x1740 [ 686.003920][ C0] ? __pfx_vfs_write+0x10/0x10 [ 686.008730][ C0] ? __pfx_get_signal+0x10/0x10 [ 686.013694][ C0] arch_do_signal_or_restart+0x96/0x860 [ 686.019331][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 686.025517][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 686.031551][ C0] ? syscall_exit_to_user_mode+0xa3/0x370 [ 686.037331][ C0] syscall_exit_to_user_mode+0xc9/0x370 [ 686.042891][ C0] do_syscall_64+0x100/0x230 [ 686.047505][ C0] ? clear_bhb_loop+0x35/0x90 [ 686.052195][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.058115][ C0] RIP: 0033:0x7f53a777475f [ 686.062532][ C0] RSP: 002b:00007ffcffd0c9c0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 686.071086][ C0] RAX: 0000000000000001 RBX: 0000000000000005 RCX: 00007f53a777475f [ 686.079109][ C0] RDX: 0000000000000001 RSI: 00007ffcffd0ca10 RDI: 0000000000000005 [ 686.087147][ C0] RBP: 00007f53a77e45a0 R08: 0000000000000000 R09: 00007ffcffd0c817 [ 686.095145][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 686.103144][ C0] R13: 00007ffcffd0ca10 R14: 00007f53a8434620 R15: 0000000000000003 [ 686.111360][ C0] [ 686.114393][ C0] DEBUG: waiting rtnl_mutex for 1160 jiffies. [ 686.120487][ C0] task:kworker/0:0 state:D stack:21840 pid:8 tgid:8 ppid:2 flags:0x00004000 [ 686.130694][ C0] Workqueue: events switchdev_deferred_process_work [ 686.137361][ C0] Call Trace: [ 686.140672][ C0] [ 686.143612][ C0] __schedule+0x1800/0x4a60 [ 686.148179][ C0] ? __pfx___schedule+0x10/0x10 [ 686.153061][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 686.159096][ C0] ? __pfx_lock_release+0x10/0x10 [ 686.164133][ C0] ? kick_pool+0x1bd/0x620 [ 686.168596][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 686.173805][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 686.179057][ C0] ? schedule+0x90/0x320 [ 686.183356][ C0] schedule+0x14b/0x320 [ 686.187558][ C0] schedule_preempt_disabled+0x13/0x30 [ 686.193033][ C0] __mutex_lock+0x6a4/0xd70 [ 686.197664][ C0] ? __mutex_lock+0x527/0xd70 [ 686.202354][ C0] ? switchdev_deferred_process_work+0xe/0x20 [ 686.208455][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 686.213677][ C0] ? get_rtnl_holder+0x144/0x190 [ 686.218647][ C0] ? process_scheduled_works+0x945/0x1830 [ 686.224372][ C0] switchdev_deferred_process_work+0xe/0x20 [ 686.230347][ C0] process_scheduled_works+0xa2c/0x1830 [ 686.236317][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 686.242318][ C0] ? assign_work+0x364/0x3d0 [ 686.246948][ C0] worker_thread+0x86d/0xd40 [ 686.251557][ C0] ? __kthread_parkme+0x169/0x1d0 [ 686.256616][ C0] ? __pfx_worker_thread+0x10/0x10 [ 686.261753][ C0] kthread+0x2f0/0x390 [ 686.265852][ C0] ? __pfx_worker_thread+0x10/0x10 [ 686.270970][ C0] ? __pfx_kthread+0x10/0x10 [ 686.275571][ C0] ret_from_fork+0x4b/0x80 [ 686.280038][ C0] ? __pfx_kthread+0x10/0x10 [ 686.284651][ C0] ret_from_fork_asm+0x1a/0x30 [ 686.289635][ C0] [ 686.292666][ C0] DEBUG: waiting rtnl_mutex for 1163 jiffies. [ 686.298754][ C0] task:kworker/u8:5 state:D stack:19920 pid:1091 tgid:1091 ppid:2 flags:0x00004000 [ 686.308941][ C0] Workqueue: netns cleanup_net [ 686.313722][ C0] Call Trace: [ 686.317131][ C0] [ 686.320065][ C0] __schedule+0x1800/0x4a60 [ 686.324598][ C0] ? __pfx___schedule+0x10/0x10 [ 686.329496][ C0] ? __pfx_lock_release+0x10/0x10 [ 686.334551][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 686.340051][ C0] ? kthread_data+0x52/0xd0 [ 686.344557][ C0] ? schedule+0x90/0x320 [ 686.348832][ C0] ? wq_worker_sleeping+0x66/0x240 [ 686.353950][ C0] ? schedule+0x90/0x320 [ 686.358227][ C0] schedule+0x14b/0x320 [ 686.362412][ C0] schedule_preempt_disabled+0x13/0x30 [ 686.367897][ C0] __mutex_lock+0x6a4/0xd70 [ 686.372423][ C0] ? __mutex_lock+0x527/0xd70 [ 686.377191][ C0] ? wg_destruct+0x25/0x2e0 [ 686.381698][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 686.386931][ C0] ? __pfx_free_percpu+0x10/0x10 [ 686.391876][ C0] ? get_rtnl_holder+0x144/0x190 [ 686.396896][ C0] ? __pfx_wg_destruct+0x10/0x10 [ 686.402190][ C0] ? __pfx_wg_destruct+0x10/0x10 [ 686.407154][ C0] wg_destruct+0x25/0x2e0 [ 686.411485][ C0] ? __pfx_wg_destruct+0x10/0x10 [ 686.416471][ C0] netdev_run_todo+0xe1a/0x1000 [ 686.421334][ C0] ? __pfx_netdev_run_todo+0x10/0x10 [ 686.426643][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 686.432551][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 686.438749][ C0] default_device_exit_batch+0xa14/0xa90 [ 686.444408][ C0] ? __pfx___might_resched+0x10/0x10 [ 686.449725][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 686.455921][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 686.461245][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 686.467444][ C0] cleanup_net+0x89d/0xcc0 [ 686.471870][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 686.476858][ C0] ? process_scheduled_works+0x945/0x1830 [ 686.482668][ C0] process_scheduled_works+0xa2c/0x1830 [ 686.488295][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 686.494322][ C0] ? assign_work+0x364/0x3d0 [ 686.499085][ C0] worker_thread+0x86d/0xd40 [ 686.503716][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 686.509671][ C0] ? __kthread_parkme+0x169/0x1d0 [ 686.514726][ C0] ? __pfx_worker_thread+0x10/0x10 [ 686.519911][ C0] kthread+0x2f0/0x390 [ 686.524015][ C0] ? __pfx_worker_thread+0x10/0x10 [ 686.529542][ C0] ? __pfx_kthread+0x10/0x10 [ 686.534251][ C0] ret_from_fork+0x4b/0x80 [ 686.539089][ C0] ? __pfx_kthread+0x10/0x10 [ 686.543724][ C0] ret_from_fork_asm+0x1a/0x30 [ 686.548564][ C0] [ 686.551696][ C0] [ 686.551696][ C0] Showing all locks held in the system: [ 686.559522][ C0] 3 locks held by kworker/0:0/8: [ 686.564543][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 686.575589][ C0] #1: ffffc900000d7d00 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 686.586685][ C0] #2: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 686.597267][ C0] 5 locks held by kworker/u8:1/12: [ 686.602380][ C0] 2 locks held by kworker/1:0/25: [ 686.607439][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 686.618465][ C0] #1: ffffc900001f7d00 (free_ipc_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 686.628790][ C0] 1 lock held by khungtaskd/30: [ 686.633655][ C0] 4 locks held by kworker/u8:5/1091: [ 686.639009][ C0] #0: ffff888015edd948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 686.649958][ C0] #1: ffffc9000406fd00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 686.660536][ C0] #2: ffffffff8f5f2c10 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 686.669984][ C0] #3: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: wg_destruct+0x25/0x2e0 [ 686.678840][ C0] 3 locks held by kworker/u8:9/2795: [ 686.684124][ C0] 1 lock held by dhcpcd/4763: [ 686.688928][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: devinet_ioctl+0x2ce/0x1bc0 [ 686.698126][ C0] 2 locks held by getty/4850: [ 686.702797][ C0] #0: ffff88802f4890a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 686.712588][ C0] #1: ffffc9000311b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10 [ 686.722728][ C0] 4 locks held by kworker/u9:2/5102: [ 686.728043][ C0] #0: ffff88804f2f9948 ((wq_completion)hci22#2){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 686.739149][ C0] #1: ffffc90003607d00 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 686.751205][ C0] #2: ffff888056610078 (&hdev->lock){+.+.}-{3:3}, at: hci_remote_features_evt+0x97/0xaf0 [ 686.761532][ C0] #3: ffffffff8f76ede8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_remote_features_evt+0x4c3/0xaf0 [ 686.772021][ C0] 3 locks held by kworker/u9:4/5106: [ 686.777329][ C0] #0: ffff888043687948 ((wq_completion)hci13){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 686.788262][ C0] #1: ffffc90003627d00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 686.800836][ C0] #2: ffff8880506e4d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1ec/0x400 [ 686.810912][ C0] 4 locks held by kworker/u9:5/5109: [ 686.816259][ C0] #0: ffff88806f85e948 ((wq_completion)hci23#2){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 686.827392][ C0] #1: ffffc90003a17d00 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 686.839468][ C0] #2: ffff888023f80078 (&hdev->lock){+.+.}-{3:3}, at: hci_remote_features_evt+0x97/0xaf0 [ 686.849458][ C0] #3: ffffffff8f76ede8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_remote_features_evt+0x4c3/0xaf0 [ 686.859981][ C0] 3 locks held by kworker/1:4/5151: [ 686.865267][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 686.876281][ C0] #1: ffffc90003f1fd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 686.887295][ C0] #2: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 686.896320][ C0] 2 locks held by kworker/1:6/5182: [ 686.901535][ C0] 4 locks held by syz.0.940/9408: [ 686.906610][ C0] #0: ffff8880718b40a8 (&ctx->uring_lock){+.+.}-{3:3}, at: __se_sys_io_uring_enter+0x1b6a/0x2670 [ 686.917272][ C0] #1: ffff8880718b43d8 (&ctx->completion_lock){+.+.}-{2:2}, at: __io_cqring_overflow_flush+0x1c7/0x690 [ 686.928457][ C0] #2: ffffc90000007c00 (net/core/rtnetlink.c:83){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650 [ 686.938596][ C0] #3: ffffffff8e335860 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 686.948488][ C0] 1 lock held by syz.2.976/9529: [ 686.953423][ C0] 1 lock held by syz.3.1000/9633: [ 686.958500][ C0] 2 locks held by syz-executor/9771: [ 686.963879][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3e/0x1b0 [ 686.972921][ C0] #1: ffffffff8e33ac38 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830 [ 686.983957][ C0] 3 locks held by syz-executor/9843: [ 686.989274][ C0] #0: ffff888052020d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 686.999263][ C0] #1: ffff888052020078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x494/0xf70 [ 687.009051][ C0] #2: ffffffff8f76ede8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 687.019101][ C0] 3 locks held by syz-executor/9849: [ 687.024385][ C0] #0: ffff888059524d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 687.034386][ C0] #1: ffff888059524078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x494/0xf70 [ 687.044127][ C0] #2: ffffffff8f76ede8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 687.054208][ C0] 4 locks held by syz-executor/9860: [ 687.059519][ C0] #0: ffff88804df4cd80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 687.069488][ C0] #1: ffff88804df4c078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x494/0xf70 [ 687.079131][ C0] #2: ffffffff8f76ede8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 687.089380][ C0] #3: ffffffff8e33ac38 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830 [ 687.100325][ C0] 3 locks held by syz-executor/9863: [ 687.105615][ C0] #0: ffff88806d964d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 687.115670][ C0] #1: ffff88806d964078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x494/0xf70 [ 687.125296][ C0] #2: ffffffff8f76ede8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 687.135346][ C0] 3 locks held by syz-executor/9869: [ 687.140650][ C0] #0: ffff88805a220d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 687.150632][ C0] #1: ffff88805a220078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x494/0xf70 [ 687.160300][ C0] #2: ffffffff8f76ede8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 687.170364][ C0] 1 lock held by syz-executor/9916: [ 687.175570][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 687.185234][ C0] 1 lock held by syz-executor/9921: [ 687.190450][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 687.199982][ C0] 1 lock held by syz-executor/9927: [ 687.205174][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 687.214738][ C0] 1 lock held by syz-executor/9931: [ 687.220094][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 687.229664][ C0] 1 lock held by syz-executor/9935: [ 687.234860][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 687.244510][ C0] 1 lock held by syz-executor/9938: [ 687.249731][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 687.259275][ C0] 1 lock held by syz-executor/9945: [ 687.264467][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 687.274084][ C0] 1 lock held by syz-executor/9949: [ 687.279391][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 687.288941][ C0] 1 lock held by syz-executor/9952: [ 687.294142][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 687.303708][ C0] 1 lock held by syz-executor/9958: [ 687.308951][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 687.318526][ C0] 1 lock held by syz-executor/9964: [ 687.323725][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 687.333319][ C0] 1 lock held by syz-executor/9975: [ 687.338551][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 687.348278][ C0] 1 lock held by syz-executor/9976: [ 687.353489][ C0] #0: ffffffff8f5ff788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x847/0x1180 [ 687.363080][ C0] [ 687.365413][ C0] ============================================= [ 687.365413][ C0] [ 687.408135][ T1247] ieee802154 phy0 wpan0: encryption failed: -22 [ 687.414443][ T1247] ieee802154 phy1 wpan1: encryption failed: -22 [ 687.423679][ T9941] Bluetooth: hci13: command 0x0406 tx timeout [ 687.432165][ T30] sock_do_ioctl+0x158/0x460 [ 687.515863][ T30] ? __pfx_sock_do_ioctl+0x10/0x10 [ 687.521080][ T30] ? __pfx_lock_release+0x10/0x10 [ 687.625756][ T30] sock_ioctl+0x629/0x8e0 [ 687.630281][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 687.635194][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 687.696614][ T30] ? bpf_lsm_file_ioctl+0x9/0x10 [ 687.701619][ T30] ? security_file_ioctl+0x87/0xb0 [ 687.775767][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 687.807234][ T30] __se_sys_ioctl+0xfc/0x170 [ 687.835734][ T30] do_syscall_64+0xf3/0x230 [ 687.855997][ T30] ? clear_bhb_loop+0x35/0x90 [ 687.860735][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 687.916485][ T30] RIP: 0033:0x7f846d2bcd49 [ 687.920959][ T30] RSP: 002b:00007fff0fd7e358 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 687.985737][ T30] RAX: ffffffffffffffda RBX: 00007f846d1ee6c0 RCX: 00007f846d2bcd49 [ 688.005754][ T30] RDX: 00007fff0fd8e548 RSI: 0000000000008914 RDI: 0000000000000018 [ 688.076229][ T30] RBP: 00007fff0fd9e708 R08: 00007fff0fd8e508 R09: 00007fff0fd8e4b8 [ 688.084379][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 688.195754][ T30] R13: 00007fff0fd8e548 R14: 0000000000000028 R15: 0000000000008914 [ 688.204155][ T30] [ 688.270142][ T30] INFO: task syz-executor:9916 blocked for more than 166 seconds. [ 688.290313][ T30] Not tainted 6.10.0-rc6-next-20240703-syzkaller #0 [ 688.345946][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 688.354691][ T30] task:syz-executor state:D stack:24992 pid:9916 tgid:9916 ppid:1 flags:0x00000004 [ 688.415767][ T30] Call Trace: [ 688.419094][ T30] [ 688.422035][ T30] __schedule+0x1800/0x4a60 [ 688.456072][ T30] ? __pfx___schedule+0x10/0x10 [ 688.465770][ T30] ? __pfx_lock_release+0x10/0x10 [ 688.470862][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 688.525760][ T30] ? schedule+0x90/0x320 [ 688.530183][ T30] schedule+0x14b/0x320 [ 688.534392][ T30] schedule_preempt_disabled+0x13/0x30 [ 688.587163][ T30] __mutex_lock+0x6a4/0xd70 [ 688.591947][ T30] ? __mutex_lock+0x527/0xd70 [ 688.665756][ T30] ? rtnetlink_rcv_msg+0x847/0x1180 [ 688.671053][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 688.705748][ T30] ? get_rtnl_holder+0x144/0x190 [ 688.705803][ C0] DEBUG: waiting rtnl_mutex for 1287 jiffies. [ 688.710740][ T30] rtnetlink_rcv_msg+0x847/0x1180 [ 688.716843][ C0] task:kworker/1:4 state:D stack:20144 pid:5151 tgid:5151 ppid:2 flags:0x00004000 [ 688.716898][ C0] Workqueue: events linkwatch_event [ 688.716928][ C0] Call Trace: [ 688.716940][ C0] [ 688.716956][ C0] __schedule+0x1800/0x4a60 [ 688.748224][ C0] ? __pfx___schedule+0x10/0x10 [ 688.753139][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 688.759190][ C0] ? __pfx_lock_release+0x10/0x10 [ 688.764238][ C0] ? kick_pool+0x1bd/0x620 [ 688.769102][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 688.774341][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 688.779616][ C0] ? schedule+0x90/0x320 [ 688.783920][ C0] schedule+0x14b/0x320 [ 688.788150][ C0] schedule_preempt_disabled+0x13/0x30 [ 688.793670][ C0] __mutex_lock+0x6a4/0xd70 [ 688.798221][ C0] ? __mutex_lock+0x527/0xd70 [ 688.802918][ C0] ? linkwatch_event+0xe/0x60 [ 688.807632][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 688.812696][ C0] ? get_rtnl_holder+0x144/0x190 [ 688.817702][ C0] ? process_scheduled_works+0x945/0x1830 [ 688.823446][ C0] linkwatch_event+0xe/0x60 [ 688.828026][ C0] process_scheduled_works+0xa2c/0x1830 [ 688.833659][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 688.839882][ C0] ? assign_work+0x364/0x3d0 [ 688.844603][ C0] worker_thread+0x86d/0xd40 [ 688.849268][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 688.855251][ C0] ? __kthread_parkme+0x169/0x1d0 [ 688.860325][ C0] ? __pfx_worker_thread+0x10/0x10 [ 688.865590][ C0] kthread+0x2f0/0x390 [ 688.869751][ C0] ? __pfx_worker_thread+0x10/0x10 [ 688.874913][ C0] ? __pfx_kthread+0x10/0x10 [ 688.879556][ C0] ret_from_fork+0x4b/0x80 [ 688.884002][ C0] ? __pfx_kthread+0x10/0x10 [ 688.888653][ C0] ret_from_fork_asm+0x1a/0x30 [ 688.893456][ C0] [ 688.896537][ C0] DEBUG: waiting rtnl_mutex for 17666 jiffies. [ 688.902692][ C0] task:dhcpcd state:D stack:20384 pid:4763 tgid:4763 ppid:4762 flags:0x00000002 [ 688.913064][ C0] Call Trace: [ 688.916394][ C0] [ 688.919333][ C0] __schedule+0x1800/0x4a60 [ 688.923883][ C0] ? __pfx___schedule+0x10/0x10 [ 688.928818][ C0] ? __pfx_lock_release+0x10/0x10 [ 688.933864][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 688.939378][ C0] ? schedule+0x90/0x320 [ 688.943635][ C0] schedule+0x14b/0x320 [ 688.947842][ C0] schedule_preempt_disabled+0x13/0x30 [ 688.953319][ C0] __mutex_lock+0x6a4/0xd70 [ 688.957962][ C0] ? __mutex_lock+0x527/0xd70 [ 688.962650][ C0] ? devinet_ioctl+0x2ce/0x1bc0 [ 688.967522][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 688.972585][ C0] ? bpf_lsm_capable+0x9/0x10 [ 688.977298][ C0] ? security_capable+0x90/0xb0 [ 688.982160][ C0] ? get_rtnl_holder+0x144/0x190 [ 688.987125][ C0] devinet_ioctl+0x2ce/0x1bc0 [ 688.991921][ C0] ? get_user_ifreq+0x1bb/0x200 [ 688.996828][ C0] inet_ioctl+0x3d7/0x4f0 [ 689.001172][ C0] ? __pfx_inet_ioctl+0x10/0x10 [ 689.006092][ C0] sock_do_ioctl+0x158/0x460 [ 689.010702][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 689.015851][ C0] ? __pfx_lock_release+0x10/0x10 [ 689.020893][ C0] sock_ioctl+0x629/0x8e0 [ 689.025238][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 689.030120][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 689.036131][ C0] ? bpf_lsm_file_ioctl+0x9/0x10 [ 689.041069][ C0] ? security_file_ioctl+0x87/0xb0 [ 689.046214][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 689.051184][ C0] __se_sys_ioctl+0xfc/0x170 [ 689.055810][ C0] do_syscall_64+0xf3/0x230 [ 689.060341][ C0] ? clear_bhb_loop+0x35/0x90 [ 689.065123][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 689.071058][ C0] RIP: 0033:0x7f846d2bcd49 [ 689.075478][ C0] RSP: 002b:00007fff0fd7e358 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 689.083919][ C0] RAX: ffffffffffffffda RBX: 00007f846d1ee6c0 RCX: 00007f846d2bcd49 [ 689.092011][ C0] RDX: 00007fff0fd8e548 RSI: 0000000000008914 RDI: 0000000000000018 [ 689.100040][ C0] RBP: 00007fff0fd9e708 R08: 00007fff0fd8e508 R09: 00007fff0fd8e4b8 [ 689.108054][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 689.116060][ C0] R13: 00007fff0fd8e548 R14: 0000000000000028 R15: 0000000000008914 [ 689.124051][ C0] [ 689.127090][ C0] DEBUG: waiting rtnl_mutex for 1024 jiffies. [ 689.133147][ C0] task:syz-executor state:D stack:24992 pid:9976 tgid:9976 ppid:1 flags:0x00000004 [ 689.143365][ C0] Call Trace: [ 689.146675][ C0] [ 689.149617][ C0] __schedule+0x1800/0x4a60 [ 689.154149][ C0] ? __pfx___schedule+0x10/0x10 [ 689.159030][ C0] ? __pfx_lock_release+0x10/0x10 [ 689.164066][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 689.169561][ C0] ? schedule+0x90/0x320 [ 689.173812][ C0] schedule+0x14b/0x320 [ 689.177994][ C0] schedule_preempt_disabled+0x13/0x30 [ 689.183480][ C0] __mutex_lock+0x6a4/0xd70 [ 689.188013][ C0] ? __mutex_lock+0x527/0xd70 [ 689.192718][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 689.197945][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 689.202996][ C0] ? get_rtnl_holder+0x144/0x190 [ 689.207983][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 689.213032][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 689.218266][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 689.223739][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 689.229060][ C0] ? __pfx_validate_chain+0x10/0x10 [ 689.234266][ C0] ? __pfx_validate_chain+0x10/0x10 [ 689.239490][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 689.244437][ C0] ? mark_lock+0x9a/0x360 [ 689.248788][ C0] ? __pfx_validate_chain+0x10/0x10 [ 689.253996][ C0] ? __lock_acquire+0x1359/0x2000 [ 689.259057][ C0] ? mark_lock+0x9a/0x360 [ 689.263396][ C0] ? __lock_acquire+0x1359/0x2000 [ 689.268459][ C0] netlink_rcv_skb+0x1e3/0x430 [ 689.273256][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 689.278762][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 689.284074][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 689.289313][ C0] netlink_unicast+0x7f0/0x990 [ 689.294097][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 689.299406][ C0] ? __virt_addr_valid+0x183/0x530 [ 689.304551][ C0] ? __check_object_size+0x49c/0x900 [ 689.309879][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 689.315020][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 689.319813][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 689.325118][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 689.330078][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 689.335386][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 689.340894][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 689.346198][ C0] __sock_sendmsg+0x221/0x270 [ 689.350913][ C0] __sys_sendto+0x3a4/0x4f0 [ 689.355512][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 689.360595][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 689.366620][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 689.372954][ C0] ? exc_page_fault+0x590/0x8c0 [ 689.377901][ C0] __x64_sys_sendto+0xde/0x100 [ 689.382703][ C0] do_syscall_64+0xf3/0x230 [ 689.387363][ C0] ? clear_bhb_loop+0x35/0x90 [ 689.392360][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 689.398311][ C0] RIP: 0033:0x7fd08ef7796c [ 689.402767][ C0] RSP: 002b:00007fffc362d8e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 689.411312][ C0] RAX: ffffffffffffffda RBX: 00007fd08fc34620 RCX: 00007fd08ef7796c [ 689.419318][ C0] RDX: 0000000000000028 RSI: 00007fd08fc34670 RDI: 0000000000000003 [ 689.427409][ C0] RBP: 0000000000000000 R08: 00007fffc362d934 R09: 000000000000000c [ 689.435386][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 689.443381][ C0] R13: 0000000000000000 R14: 00007fd08fc34670 R15: 0000000000000000 [ 689.451873][ C0] [ 689.454926][ C0] DEBUG: waiting rtnl_mutex for 839 jiffies. [ 689.460992][ C0] task:syz-executor state:D stack:24992 pid:9975 tgid:9975 ppid:1 flags:0x00000000 [ 689.471208][ C0] Call Trace: [ 689.474511][ C0] [ 689.477644][ C0] __schedule+0x1800/0x4a60 [ 689.482176][ C0] ? __pfx___schedule+0x10/0x10 [ 689.487065][ C0] ? __pfx_lock_release+0x10/0x10 [ 689.492115][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 689.498532][ C0] ? schedule+0x90/0x320 [ 689.502888][ C0] schedule+0x14b/0x320 [ 689.507109][ C0] schedule_preempt_disabled+0x13/0x30 [ 689.512579][ C0] __mutex_lock+0x6a4/0xd70 [ 689.517116][ C0] ? __mutex_lock+0x527/0xd70 [ 689.521802][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 689.527032][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 689.532249][ C0] ? get_rtnl_holder+0x144/0x190 [ 689.537216][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 689.542342][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 689.547569][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 689.553141][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 689.558570][ C0] ? __pfx_validate_chain+0x10/0x10 [ 689.563778][ C0] ? __pfx_validate_chain+0x10/0x10 [ 689.569011][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 689.573989][ C0] ? mark_lock+0x9a/0x360 [ 689.578345][ C0] ? __pfx_validate_chain+0x10/0x10 [ 689.583643][ C0] ? __lock_acquire+0x1359/0x2000 [ 689.588703][ C0] ? mark_lock+0x9a/0x360 [ 689.593047][ C0] ? __lock_acquire+0x1359/0x2000 [ 689.598110][ C0] netlink_rcv_skb+0x1e3/0x430 [ 689.602890][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 689.608420][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 689.613760][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 689.619011][ C0] netlink_unicast+0x7f0/0x990 [ 689.623790][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 689.629134][ C0] ? __virt_addr_valid+0x183/0x530 [ 689.634287][ C0] ? __check_object_size+0x49c/0x900 [ 689.639625][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 689.644753][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 689.649556][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 689.654967][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 689.659954][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 689.665257][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 689.670842][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 689.676148][ C0] __sock_sendmsg+0x221/0x270 [ 689.681325][ C0] __sys_sendto+0x3a4/0x4f0 [ 689.686204][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 689.691253][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 689.697274][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 689.703606][ C0] ? exc_page_fault+0x590/0x8c0 [ 689.708505][ C0] __x64_sys_sendto+0xde/0x100 [ 689.713284][ C0] do_syscall_64+0xf3/0x230 [ 689.717860][ C0] ? clear_bhb_loop+0x35/0x90 [ 689.722551][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 689.728571][ C0] RIP: 0033:0x7f169f37796c [ 689.733028][ C0] RSP: 002b:00007fff0c001900 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 689.741471][ C0] RAX: ffffffffffffffda RBX: 00007f16a0034620 RCX: 00007f169f37796c [ 689.749469][ C0] RDX: 0000000000000028 RSI: 00007f16a0034670 RDI: 0000000000000003 [ 689.757485][ C0] RBP: 0000000000000000 R08: 00007fff0c001954 R09: 000000000000000c [ 689.765504][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 689.773526][ C0] R13: 0000000000000000 R14: 00007f16a0034670 R15: 0000000000000000 [ 689.781659][ C0] [ 689.784689][ C0] DEBUG: waiting rtnl_mutex for 17496 jiffies. [ 689.790857][ C0] task:syz-executor state:D stack:24992 pid:9916 tgid:9916 ppid:1 flags:0x00000004 [ 689.801042][ C0] Call Trace: [ 689.804321][ C0] [ 689.807370][ C0] __schedule+0x1800/0x4a60 [ 689.811917][ C0] ? __pfx___schedule+0x10/0x10 [ 689.816821][ C0] ? __pfx_lock_release+0x10/0x10 [ 689.821887][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 689.827404][ C0] ? schedule+0x90/0x320 [ 689.831664][ C0] schedule+0x14b/0x320 [ 689.835883][ C0] schedule_preempt_disabled+0x13/0x30 [ 689.841353][ C0] __mutex_lock+0x6a4/0xd70 [ 689.846065][ C0] ? __mutex_lock+0x527/0xd70 [ 689.851481][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 689.856731][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 689.861783][ C0] ? get_rtnl_holder+0x144/0x190 [ 689.866754][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 689.871803][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 689.877042][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 689.882515][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 689.887846][ C0] ? __pfx_validate_chain+0x10/0x10 [ 689.893074][ C0] ? __pfx_validate_chain+0x10/0x10 [ 689.898388][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 689.903443][ C0] ? mark_lock+0x9a/0x360 [ 689.908014][ C0] ? __pfx_validate_chain+0x10/0x10 [ 689.913264][ C0] ? __lock_acquire+0x1359/0x2000 [ 689.918376][ C0] ? mark_lock+0x9a/0x360 [ 689.922731][ C0] ? __lock_acquire+0x1359/0x2000 [ 689.927814][ C0] netlink_rcv_skb+0x1e3/0x430 [ 689.932595][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 689.938089][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 689.943407][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 689.948630][ C0] netlink_unicast+0x7f0/0x990 [ 689.953501][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 689.958995][ C0] ? __virt_addr_valid+0x183/0x530 [ 689.964120][ C0] ? __check_object_size+0x49c/0x900 [ 689.969449][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 689.974660][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 689.979463][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 689.984764][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 689.989730][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 689.995053][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 690.000602][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 690.005943][ C0] __sock_sendmsg+0x221/0x270 [ 690.010729][ C0] __sys_sendto+0x3a4/0x4f0 [ 690.015241][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 690.020339][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 690.026382][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 690.032729][ C0] ? exc_page_fault+0x590/0x8c0 [ 690.037608][ C0] __x64_sys_sendto+0xde/0x100 [ 690.042383][ C0] do_syscall_64+0xf3/0x230 [ 690.047099][ C0] ? clear_bhb_loop+0x35/0x90 [ 690.051798][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 690.058011][ C0] RIP: 0033:0x7f720557796c [ 690.062521][ C0] RSP: 002b:00007ffceaec4580 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 690.071050][ C0] RAX: ffffffffffffffda RBX: 00007f7206234620 RCX: 00007f720557796c [ 690.079064][ C0] RDX: 0000000000000028 RSI: 00007f7206234670 RDI: 0000000000000003 [ 690.087076][ C0] RBP: 0000000000000000 R08: 00007ffceaec45d4 R09: 000000000000000c [ 690.095053][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 690.103502][ C0] R13: 0000000000000000 R14: 00007f7206234670 R15: 0000000000000000 [ 690.111625][ C0] [ 690.114653][ C0] DEBUG: waiting rtnl_mutex for 16117 jiffies. [ 690.120835][ C0] task:syz-executor state:D stack:24992 pid:9921 tgid:9921 ppid:1 flags:0x00000004 [ 690.131151][ C0] Call Trace: [ 690.134453][ C0] [ 690.137517][ C0] __schedule+0x1800/0x4a60 [ 690.142143][ C0] ? __pfx___schedule+0x10/0x10 [ 690.147054][ C0] ? __pfx_lock_release+0x10/0x10 [ 690.152109][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 690.157622][ C0] ? schedule+0x90/0x320 [ 690.161872][ C0] schedule+0x14b/0x320 [ 690.166207][ C0] schedule_preempt_disabled+0x13/0x30 [ 690.171695][ C0] __mutex_lock+0x6a4/0xd70 [ 690.176259][ C0] ? __mutex_lock+0x527/0xd70 [ 690.181149][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 690.186431][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 690.191490][ C0] ? get_rtnl_holder+0x144/0x190 [ 690.196817][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 690.201883][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 690.207128][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 690.212594][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 690.217931][ C0] ? __pfx_validate_chain+0x10/0x10 [ 690.223148][ C0] ? __pfx_validate_chain+0x10/0x10 [ 690.228386][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 690.233333][ C0] ? mark_lock+0x9a/0x360 [ 690.237712][ C0] ? __pfx_validate_chain+0x10/0x10 [ 690.242937][ C0] ? __lock_acquire+0x1359/0x2000 [ 690.247999][ C0] ? mark_lock+0x9a/0x360 [ 690.252357][ C0] ? __lock_acquire+0x1359/0x2000 [ 690.257420][ C0] netlink_rcv_skb+0x1e3/0x430 [ 690.262200][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 690.268142][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 690.273467][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 690.278688][ C0] netlink_unicast+0x7f0/0x990 [ 690.283468][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 690.288777][ C0] ? __virt_addr_valid+0x183/0x530 [ 690.293903][ C0] ? __check_object_size+0x49c/0x900 [ 690.299404][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 690.304526][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 690.309496][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 690.314791][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 690.319775][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 690.325084][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 690.330608][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 690.335913][ C0] __sock_sendmsg+0x221/0x270 [ 690.340603][ C0] __sys_sendto+0x3a4/0x4f0 [ 690.345201][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 690.350268][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 690.356276][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 690.362610][ C0] ? exc_page_fault+0x590/0x8c0 [ 690.367494][ C0] __x64_sys_sendto+0xde/0x100 [ 690.372280][ C0] do_syscall_64+0xf3/0x230 [ 690.376825][ C0] ? clear_bhb_loop+0x35/0x90 [ 690.381508][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 690.387427][ C0] RIP: 0033:0x7f33eb37796c [ 690.391873][ C0] RSP: 002b:00007ffdc37fe2a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 690.400409][ C0] RAX: ffffffffffffffda RBX: 00007f33ec034620 RCX: 00007f33eb37796c [ 690.408406][ C0] RDX: 0000000000000028 RSI: 00007f33ec034670 RDI: 0000000000000003 [ 690.416395][ C0] RBP: 0000000000000000 R08: 00007ffdc37fe2f4 R09: 000000000000000c [ 690.424368][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 690.432639][ C0] R13: 0000000000000000 R14: 00007f33ec034670 R15: 0000000000000000 [ 690.440651][ C0] [ 690.443761][ C0] DEBUG: waiting rtnl_mutex for 13080 jiffies. [ 690.449934][ C0] task:syz-executor state:D stack:24992 pid:9927 tgid:9927 ppid:1 flags:0x00000004 [ 690.460120][ C0] Call Trace: [ 690.463399][ C0] [ 690.466354][ C0] __schedule+0x1800/0x4a60 [ 690.470883][ C0] ? __pfx___schedule+0x10/0x10 [ 690.475803][ C0] ? __pfx_lock_release+0x10/0x10 [ 690.480835][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 690.486336][ C0] ? schedule+0x90/0x320 [ 690.490583][ C0] schedule+0x14b/0x320 [ 690.494772][ C0] schedule_preempt_disabled+0x13/0x30 [ 690.500282][ C0] __mutex_lock+0x6a4/0xd70 [ 690.504883][ C0] ? __mutex_lock+0x527/0xd70 [ 690.509584][ C0] ? rtnetlink_rcv_msg+0x847/0x1180 [ 690.514811][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 690.519871][ C0] ? get_rtnl_holder+0x144/0x190 [ 690.524831][ C0] rtnetlink_rcv_msg+0x847/0x1180 [ 690.529906][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 690.535170][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 690.540690][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 690.546040][ C0] ? __pfx_validate_chain+0x10/0x10 [ 690.551259][ C0] ? __pfx_validate_chain+0x10/0x10 [ 690.556490][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 690.561442][ C0] ? mark_lock+0x9a/0x360 [ 690.565839][ C0] ? __pfx_validate_chain+0x10/0x10 [ 690.571214][ C0] ? __lock_acquire+0x1359/0x2000 [ 690.576303][ C0] ? mark_lock+0x9a/0x360 [ 690.580794][ C0] ? __lock_acquire+0x1359/0x2000 [ 690.585908][ C0] netlink_rcv_skb+0x1e3/0x430 [ 690.590717][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 690.596224][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 690.601547][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 690.606776][ C0] netlink_unicast+0x7f0/0x990 [ 690.611560][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 690.616884][ C0] ? __virt_addr_valid+0x183/0x530 [ 690.622009][ C0] ? __check_object_size+0x49c/0x900 [ 690.627363][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 690.632498][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 690.637311][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 690.642708][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 690.647787][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 690.653085][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 690.658578][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 690.663871][ C0] __sock_sendmsg+0x221/0x270 [ 690.668668][ C0] __sys_sendto+0x3a4/0x4f0 [ 690.673303][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 690.678455][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 690.684586][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 690.690937][ C0] ? exc_page_fault+0x590/0x8c0 [ 690.695835][ C0] __x64_sys_sendto+0xde/0x100 [ 690.700660][ C0] do_syscall_64+0xf3/0x230 [ 690.705165][ C0] ? clear_bhb_loop+0x35/0x90 [ 690.709907][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 690.715825][ C0] RIP: 0033:0x7f4b5b77796c