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", 0xe49}], 0x6) 11:14:07 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x2, 0x300) 11:14:07 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async, rerun: 64) syz_open_dev$tty1(0xc, 0x4, 0x1) (rerun: 64) socket$alg(0x26, 0x5, 0x0) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) userfaultfd(0x1) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async, rerun: 32) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) (async) r4 = socket$netlink(0x10, 0x3, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="560400003cad6f66c9eb5057ec77ce59f8f2f6d5b8b19499d43e9d05cdb899b5bfcc72b2f78893aaa0198c005e982accf0dca5a8142626a983d2bf78d46b8e5ccff1948e476ade7a90efe47c4f02d045376466a1077efadf0c0f037a3e19fa8ef35d6fb921d62e280549cb208871665f21125f2b4ac44b6bf6b3335e1c21fafc017f2c03201f0f1955f0e78bed30c493034ecb365fd0588453f3034a089036b2369bfb2359a11022262f13a8ce6b861809432c0e9756f1bda09e8726f3f130707abba79080", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) (async, rerun: 64) sendfile(r2, r1, 0x0, 0x100000002) (rerun: 64) r7 = socket$nl_route(0x10, 0x3, 0x0) (async) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) (async) r10 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r10, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r10, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x24, 0x28, 0x100, 0x0, 0x200000, {0x0, 0x0, 0x0, r11, {0xb, 0xffff}, {0x4, 0xa}, {0x10}}}, 0x24}}, 0x40064) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@newtclass={0x34, 0x28, 0x10, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r11, {0x7, 0xfff1}, {0x0, 0xb}, {0x5, 0x4}}, [@tclass_kind_options=@c_mq={0x7}, @TCA_RATE={0x6, 0x5, {0x1, 0xd4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40040}, 0x855) 11:14:07 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2", 0xf6}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:07 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x2) 11:14:07 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x10, 0x300) 11:14:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xc0045878, 0x300) 11:14:07 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)='g?\'[', 0x4}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:07 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 11:14:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xc0189436, 0x300) 11:14:07 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2", 0xf6}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:07 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)='g?\'[', 0x4}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:07 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x301, 0x300) 11:14:08 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 11:14:08 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async, rerun: 64) socket$alg(0x26, 0x5, 0x0) (async, rerun: 64) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) userfaultfd(0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) (async) socket$netlink(0x10, 0x3, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) (async) r4 = socket$netlink(0x10, 0x3, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="560400003cad6f66c9eb5057ec77ce59f8f2f6d5b8b19499d43e9d05cdb899b5bfcc72b2f78893aaa0198c005e982accf0dca5a8142626a983d2bf78d46b8e5ccff1948e476ade7a90efe47c4f02d045376466a1077efadf0c0f037a3e19fa8ef35d6fb921d62e280549cb208871665f21125f2b4ac44b6bf6b3335e1c21fafc017f2c03201f0f1955f0e78bed30c493034ecb365fd0588453f3034a089036b2369bfb2359a11022262f13a8ce6b861809432c0e9756f1bda09e8726f3f130707abba79080", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) (async) sendfile(r2, r1, 0x0, 0x100000002) (async, rerun: 32) r7 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r8 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 64) r9 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 64) r10 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r10, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r10, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0x8}}]}, 0x38}}, 0x0) (async, rerun: 32) sendmsg$nl_route_sched(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x24, 0x28, 0x100, 0x0, 0x200000, {0x0, 0x0, 0x0, r11, {0xb, 0xffff}, {0x4, 0xa}, {0x10}}}, 0x24}}, 0x40064) (async, rerun: 32) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@newtclass={0x34, 0x28, 0x10, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r11, {0x7, 0xfff1}, {0x0, 0xb}, {0x5, 0x4}}, [@tclass_kind_options=@c_mq={0x7}, @TCA_RATE={0x6, 0x5, {0x1, 0xd4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40040}, 0x855) 11:14:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xc020660b, 0x300) 11:14:08 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x125d, 0x300) 11:14:08 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d2", 0x6}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:08 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67d", 0xf8}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xc0481273, 0x300) 11:14:08 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x125e, 0x300) 11:14:08 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 11:14:08 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d2", 0x6}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="be6a44b4b7091c115881ac28e946be67f1b85f850c2cbdfc4b9d254abf9c755a849f1f1da6605ed2e6526abab375fc5514534f970e2e9c9b04bd5f13b7ae15227c26aa90a79dac5267e38b3f8a3d144c6fbba0143a45155a4ff135d7dd33ceced3c0df952bc26994087249f40dd4c09d1f14440aa978b96a1ab1521a7fcd2717a04ef77ff9f95518b9129d0237853ae2faef5bcf28f1dcadb2b7dbfeb62f7e163fb7b6d0caa5fbe1806fb5b5cf28d6076fabcdc4634c04fe0e1b65abe0bb66fe2878e5ad6c3e15a829a6cb5746846ac0778c52c8d83df6d01eea8a9eb773ec00fb42157601d4a2e7cb3be614af5e75362df2fb5a263eb42c31ba5033baf0a8284d73ecb00760307033b8c736cd59b756bc48969b3ce782938a73b565aac88d982eafdafd7578f4fddc78eeca10d83dd9ba75fa96a31acc2f837bb343f6edabbc7d3e7085d88a135a7fc83ce117db2dd55a488996c7620ff8ab783054539179914e6e38e4920b441daa34f5c897692532d5ef2a04787ff1d52ed1ba7baeac1694c869abd88472c9f21401a934fe9cf9bdc26bf31d61a394d212edda02d4fe84257e5ec3b4e5a9f2feac3295893294a495f5c0442ceb8d6b79878c08bd1d0e50323a41b70d431559ff290d2af8c035b38edcf7c03ceef3918fd7ef87a9f2640aec5eb2f0939b605839d99917dd851394a4e8a0bc1a8d67b921d2380f09bbc2facb4648a0f377d78e9c34e4a6e461c04863f20db41576e5a5a3db1757be456390234d6a60c78d7fc9692ebbb3c7e3f8a87db477d89571ed51dd67a58701e5a6bb760bd189561c05da4e380076c57a3ce53bf25df0606a418ab2c68cf442dd9e37eb3f9efd419fe473677a58a01a9b11f96a4aaef344104f0890bad07fb5650cc3a9d1f40cd164d651d727998c6df1ab012ae71800b907200eceaf741461e313bf75e36cfb9aba0df6fbb69e2d6440e94af4e11f73fdfafa0441efe10973bd00637855d4566fef552174ecd0811592deac6f467f4c6085fc8073b17b28aac5e74d53ddd376b936440b4ba274f2be2f2d4604dcba821985770e0bf0b498ce0c032ad45b9f7186c08948399087edde3192c96976130d04407cd59cb89990879fc7bf71dcd8bb20538c8dce49a66e9e42b02407b09f3339048450e854b85a6a3acff8a3c0caeeda6a13d51d194db936605bdde969072caf94d1320b08883431b5236533aede0df7c19ab2be6b8ec2c29c95f5f334d63939282177fddb2fbd4ae229a9281925ac69bd054de408a99b8f8ea2e67e1fcb8bafec3105d553dadc825b9c687f69589dd9441a7b8e96ec552c3d10e819be6d03c2fcca06a174e7f380f5b97b98621a0305083e18af75e5aaa0dce232386780d8ceeee12a5046a74c30c2a87275d9f257d0d24fef95745ab02647bfa410bed0f0d85dca171e397c77c7bcb453c5629f6f67c37776ba3d863eca63b1991f959fcb5d142c02d0c698450bed82c403ab2d215019997bfeaae39250bd53569b689c15a913e51c64bed15061024c9c83b9a033ce995dbd2a826b96df7ecf73e1437ce57b412334a755295675f95a2623310afaa486226e66f0af6d95f1fd87574163f484dd663e8dd5c34c08252db8425e949ec7b9f28ba6b98ef7a0438aa65e9ff2ba1d570ee3b48a90ab80364919f250a822a7b5c77f3dd5ca9f57bf41d75adc59b9071bcecd411a8b2f33cb75fc28b8bbaea2a6703280f914018e92ee23c547565f145410ced37ff59a10ada08c042d74523da43fb851e9d2153edcc3d35a8dd9ab5ff0e11d9e0989bc933a0734887cb96babe653c6cdbc66e0b8b007a834e4d59d6961c8b8659c47fafbcbc629eff4eb0fbbb236a0efa147aed8e999f20b82f78ea74d9a0c2c7ad28d58370aa6346edf564bee1f30bfd9b0907f8e4951793d3cbab846a768aede1a39a2e3a9a3cf80b403a5048a5dc42e43088807c3c49d363e0e3a205cbf260080360d5db16f632ffc8448116a35873344618fb84a3568e292cea34b09dadf5e13f9316f3b2e66298dcc24302c2cfc0143c60bdc133283f97c58b678e7d288c509fc557b24758639ea517aa2ce8d39cfdc4dcbc8c06830fff1f5d7c41e6e0eafb75fe4b73b163deaf3c01c19a1f5d77c1a8529b2941eabd0b8243e6faa150c2cc65571da44433cb22bb3ef7a6b6fb48b5fb6f9a32321f2f5807c6776ecf53ab4afe7d6712ba00b4ee8daa5a77a772e4b46e8d6defeff916fcdbafd9cdc87e696ee7870815b0ecbfddac761f63c2f81872af9d417dc1b65055fb7b315053d693b50774d33e20eb418aca37e2fbc62a5351de49c537cc8396f4c1117d1075a235d744ef50accc66fcb578e28d49c5b690992d1f360b44cd7ff44a6972e2dcff35884a564dc55cdef091660670009335c4bf4f37700e31c71e30e090d4765d3822658b8bf660337638df420ded9e64dc337339eee53027cb6ea2e6f2ee0e05b62fc1ce573f98103c7c59db8aec950c4289ca757a26f5e9ab62fa510172bfc557f67279bbb72cc866e54f35fd905eee7ead6cc1e14b2b29f20966b32cfbe47ac893fba93816ea04cd9aea42322d8a96cef4fb53d79c595f1e761adfc2fb6764df723e65695766a022c05c10a5f3d552e70b9ab2c543454b69ca5a939b84214db390b43bd33db4b64981f700b9d07dcd2fad01c092754dc16f389b5150546e822feec2f19af637c6bbc247e08c34d72f6fc6b0b4c388ffcd7496759fedbc3e1c9d53c96eb08fe06e8bab7559094b75eeca8a3e80334ad2ece0a2bc4cea70f68b812768597d620a4b29d26e6b30e97a52901c62ee0bf822aa06da19c2f413b990d4e436e40fc9fc265abb26e76809915688fa75eac9dbd2eeae559934004b8a42f233c96d8c7de9dc5c344fbc9414357f957c32e3377cfa44f80ebacaad8c0d877adf4d22199382839d90ae8e6d59d4b817c668c865c41d7d04bcaa37be74147b71ca6ae99f5b5dcd2dcdb22ca16d0ac4dca11a90f092a9516d3e529ff790952615b370e1d0699789169c75898b323b1c86699c13d6156fc3e5a189bd8818afc1787a9b7f37b53f4e765db645bbd7fbd166e45d506f7ad620edb89df7ca4a0d4598deae37ccd949ec8d5242ebaf518f36251ff356b02e5196ced1a6e09a59af5c828f91a353716bbe2e7b6ce42fe64710eed305b22ea53e9dd22ea37fd8515f2c886761524eb8c499a6cc530c503de960216e11462a0b0eb9a65f05906a5ad6808c1134dc288f38b1df3fbbafb410eec007a172f0dd9aafb0ea8d14d0911a616da1faf7bed997a0608dc750b8b83be0e9baee093c0759bb4de23077916c6b5f9ae7d984bff7fdd459e95e983524437056f54c3fe5108534f920281eb39f512262bb5f2ad6481d5b1046bc645020568f13d37275523cfb9389828d5f92757fbd03b07202c43ac01a2d5ecfe3bbeb02af7eb663ce730b81044dc4913d8931233ccb43a549b6b7c62b08f139c943eb9f9cf4512391637b1224a3a6d7e5ee6fd09f32c6e95bc69464e4ab18b5e250c10826cef994502428a142dae6c9dccd388e6866ffb1d490b8567bfa602a1f2fb4bf70cee3392c24db3e8649301c5c40c88e4a76b3fadcc1d61a699a651bb80edbd049a10aca917816fb7c19548b7ca610aa9c6ff7700af062e7e5d98348e855ca1b6d018a04e903b70c41b74aa79a44dc61dcb5cdf1c208f5f37016091927efaafdc1d8855db44e9bdadc72af8282a870be96728abea9cc52fa51813d7fe4a2d7c4c0c7deee3252534262431ef18701dc2dde09e320a49ee5cf7f312a310bbcec5a27c4da294a7888583d1eea08f7923fff8e2139215d6dde595e321b76bddee64be8196c6e363a595127884743c9c0e480c5b2a7d21561dd129b4b401c617120aafd159c62fd21ec0438ca4ca2736a6970d9af49950387d967ffc928ad1f9895246fdf4b4d02340b9e8759b30e11d969c20509ad9160f90e151b039b83080b9247b47f96a7518ce037b1386c0c0c42687b3ccc309c7df4f982a99a84c17f9c9c57bb7b42fd322995a185b80836c8c0b71947e578fb5727bc7ba5e873ada3ea82b5d1fe23df37fc0404bd16651ea9823a717e5de9ca29ecddc48cbbb26b2236b95f7eae240dbf875702ab4c1e525075cd493272c2d6ad1bea03b2e01a7fba3f4dcd1788e7fc5cabe8a11d617191d268284be50fae5ed932666ca2267d823e2be5b046736d79066de303528e6a2a3a5d2008aea37887448e57a4616e44bba3fa277394a9252d24426d709c1dc89fbee6e0ddbead97af2737e1f631979a205e5e7d18ef900308180f18edb5b45a562650bbd1ffb3749503ba0a36a788938c420d6906b6663d3f04ec0b22c8b1eb816177dc318a8b58e27de5f1d4d2d9ee4e5ccd5a9f4a365090b096a63c5d9054619ea82af4cebb3d178dea80119be5e217568d8027e83b2ea510325642b4e604dfee7c78cd3c85f900a11e067d9f12321d2d7562742279188b4240d849ede1372f1142e155cf761e2efe226f3cec3e94f6b81a912a4acc77abea54283bbafd97a4b486a11a82e58ab9f552af68b7267a99817d65ea147a6d62ad751d42df41a9002aaeda8c22d1320735696844949ffe4edd1221f0d08d91aae997c0b9f7806fcbcd7028057d77c9c9bc1a11eca1b64ec44cab3118a288d6d217af802f151b9091c28e4dfb3a18b15065e668672fc13b18250c9c93fb6c21badf5d0b21ceeedc6d4d368e3eb96e3842a0d1fe966e08ce4cf28222c94716ee561459fa3a9f1f7c51b8c63e243e83db64189a0e95f5864d73fa23dc9ad41a083f4b9979076b4ee403e0c05f853185cc9f9e1e47714650691ceb80c43d4cc33d4a8d9145b7a5fb1e3e5f95f0af40531596803bd381e472a2b6cbadaaacd10263504883c3e4f4e4656dc76f33d91fc3b7dec3a6dfce143e9b4b9f374c7318a6b4b2b609575c8f1c35142bcbfed4380e34974f8b3999fe91bcdb36e40e592a46def18e9c7c1390a2e24eb49a5b646393643eb6d39b83aa11f01a0b0b3d3f9e65741675a4cb2f5e1358213c64e7162850e7a0148e1c2245829dcebdb84e947e9791c7ce58f9bae589eb656555154b4763f3663927017c90039a705774ba22d7ee8b6c951e429aa436a88d33e36fd176dec6158e06502bc2394fdab025df1dc4419be37", 0xe49}], 0x6) 11:14:08 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67d", 0xf8}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:08 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x125f, 0x300) 11:14:08 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) r7 = socket$l2tp(0x2, 0x2, 0x73) r8 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r8, 0x5437, 0x0) sendfile(r0, r7, 0x0, 0x100000002) 11:14:08 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 11:14:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x302) 11:14:08 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d2", 0x6}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:08 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67d", 0xf8}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:08 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 11:14:08 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x1260, 0x300) 11:14:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x303) 11:14:08 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1260) 11:14:08 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b", 0x7}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) [ 1921.205517][ T27] audit: type=1804 audit(1681470848.461:3345): pid=3127 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3623/cgroup.controllers" dev="sda1" ino=1157 res=1 errno=0 11:14:08 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x1261, 0x300) 11:14:08 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x5) 11:14:08 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) (async, rerun: 32) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async, rerun: 32) userfaultfd(0x1) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) (async) r2 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 64) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async, rerun: 64) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) (async, rerun: 64) r4 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 64) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) (async, rerun: 64) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) (rerun: 64) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) (async) r7 = socket$l2tp(0x2, 0x2, 0x73) (async) r8 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r8, 0x5437, 0x0) (async) sendfile(r0, r7, 0x0, 0x100000002) 11:14:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x304) 11:14:08 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1261) 11:14:08 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x1262, 0x300) 11:14:08 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b", 0x7}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:08 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x5) 11:14:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x305) 11:14:08 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) r0 = socket$alg(0x26, 0x5, 0x0) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) (async) r2 = socket$netlink(0x10, 0x3, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) (async) r4 = socket$netlink(0x10, 0x3, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) (async) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) r7 = socket$l2tp(0x2, 0x2, 0x73) (async) r8 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r8, 0x5437, 0x0) (async) sendfile(r0, r7, 0x0, 0x100000002) 11:14:08 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1262) 11:14:08 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x1263, 0x300) 11:14:08 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b", 0x7}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="be6a44b4b7091c115881ac28e946be67f1b85f850c2cbdfc4b9d254abf9c755a849f1f1da6605ed2e6526abab375fc5514534f970e2e9c9b04bd5f13b7ae15227c26aa90a79dac5267e38b3f8a3d144c6fbba0143a45155a4ff135d7dd33ceced3c0df952bc26994087249f40dd4c09d1f14440aa978b96a1ab1521a7fcd2717a04ef77ff9f95518b9129d0237853ae2faef5bcf28f1dcadb2b7dbfeb62f7e163fb7b6d0caa5fbe1806fb5b5cf28d6076fabcdc4634c04fe0e1b65abe0bb66fe2878e5ad6c3e15a829a6cb5746846ac0778c52c8d83df6d01eea8a9eb773ec00fb42157601d4a2e7cb3be614af5e75362df2fb5a263eb42c31ba5033baf0a8284d73ecb00760307033b8c736cd59b756bc48969b3ce782938a73b565aac88d982eafdafd7578f4fddc78eeca10d83dd9ba75fa96a31acc2f837bb343f6edabbc7d3e7085d88a135a7fc83ce117db2dd55a488996c7620ff8ab783054539179914e6e38e4920b441daa34f5c897692532d5ef2a04787ff1d52ed1ba7baeac1694c869abd88472c9f21401a934fe9cf9bdc26bf31d61a394d212edda02d4fe84257e5ec3b4e5a9f2feac3295893294a495f5c0442ceb8d6b79878c08bd1d0e50323a41b70d431559ff290d2af8c035b38edcf7c03ceef3918fd7ef87a9f2640aec5eb2f0939b605839d99917dd851394a4e8a0bc1a8d67b921d2380f09bbc2facb4648a0f377d78e9c34e4a6e461c04863f20db41576e5a5a3db1757be456390234d6a60c78d7fc9692ebbb3c7e3f8a87db477d89571ed51dd67a58701e5a6bb760bd189561c05da4e380076c57a3ce53bf25df0606a418ab2c68cf442dd9e37eb3f9efd419fe473677a58a01a9b11f96a4aaef344104f0890bad07fb5650cc3a9d1f40cd164d651d727998c6df1ab012ae71800b907200eceaf741461e313bf75e36cfb9aba0df6fbb69e2d6440e94af4e11f73fdfafa0441efe10973bd00637855d4566fef552174ecd0811592deac6f467f4c6085fc8073b17b28aac5e74d53ddd376b936440b4ba274f2be2f2d4604dcba821985770e0bf0b498ce0c032ad45b9f7186c08948399087edde3192c96976130d04407cd59cb89990879fc7bf71dcd8bb20538c8dce49a66e9e42b02407b09f3339048450e854b85a6a3acff8a3c0caeeda6a13d51d194db936605bdde969072caf94d1320b08883431b5236533aede0df7c19ab2be6b8ec2c29c95f5f334d63939282177fddb2fbd4ae229a9281925ac69bd054de408a99b8f8ea2e67e1fcb8bafec3105d553dadc825b9c687f69589dd9441a7b8e96ec552c3d10e819be6d03c2fcca06a174e7f380f5b97b98621a0305083e18af75e5aaa0dce232386780d8ceeee12a5046a74c30c2a87275d9f257d0d24fef95745ab02647bfa410bed0f0d85dca171e397c77c7bcb453c5629f6f67c37776ba3d863eca63b1991f959fcb5d142c02d0c698450bed82c403ab2d215019997bfeaae39250bd53569b689c15a913e51c64bed15061024c9c83b9a033ce995dbd2a826b96df7ecf73e1437ce57b412334a755295675f95a2623310afaa486226e66f0af6d95f1fd87574163f484dd663e8dd5c34c08252db8425e949ec7b9f28ba6b98ef7a0438aa65e9ff2ba1d570ee3b48a90ab80364919f250a822a7b5c77f3dd5ca9f57bf41d75adc59b9071bcecd411a8b2f33cb75fc28b8bbaea2a6703280f914018e92ee23c547565f145410ced37ff59a10ada08c042d74523da43fb851e9d2153edcc3d35a8dd9ab5ff0e11d9e0989bc933a0734887cb96babe653c6cdbc66e0b8b007a834e4d59d6961c8b8659c47fafbcbc629eff4eb0fbbb236a0efa147aed8e999f20b82f78ea74d9a0c2c7ad28d58370aa6346edf564bee1f30bfd9b0907f8e4951793d3cbab846a768aede1a39a2e3a9a3cf80b403a5048a5dc42e43088807c3c49d363e0e3a205cbf260080360d5db16f632ffc8448116a35873344618fb84a3568e292cea34b09dadf5e13f9316f3b2e66298dcc24302c2cfc0143c60bdc133283f97c58b678e7d288c509fc557b24758639ea517aa2ce8d39cfdc4dcbc8c06830fff1f5d7c41e6e0eafb75fe4b73b163deaf3c01c19a1f5d77c1a8529b2941eabd0b8243e6faa150c2cc65571da44433cb22bb3ef7a6b6fb48b5fb6f9a32321f2f5807c6776ecf53ab4afe7d6712ba00b4ee8daa5a77a772e4b46e8d6defeff916fcdbafd9cdc87e696ee7870815b0ecbfddac761f63c2f81872af9d417dc1b65055fb7b315053d693b50774d33e20eb418aca37e2fbc62a5351de49c537cc8396f4c1117d1075a235d744ef50accc66fcb578e28d49c5b690992d1f360b44cd7ff44a6972e2dcff35884a564dc55cdef091660670009335c4bf4f37700e31c71e30e090d4765d3822658b8bf660337638df420ded9e64dc337339eee53027cb6ea2e6f2ee0e05b62fc1ce573f98103c7c59db8aec950c4289ca757a26f5e9ab62fa510172bfc557f67279bbb72cc866e54f35fd905eee7ead6cc1e14b2b29f20966b32cfbe47ac893fba93816ea04cd9aea42322d8a96cef4fb53d79c595f1e761adfc2fb6764df723e65695766a022c05c10a5f3d552e70b9ab2c543454b69ca5a939b84214db390b43bd33db4b64981f700b9d07dcd2fad01c092754dc16f389b5150546e822feec2f19af637c6bbc247e08c34d72f6fc6b0b4c388ffcd7496759fedbc3e1c9d53c96eb08fe06e8bab7559094b75eeca8a3e80334ad2ece0a2bc4cea70f68b812768597d620a4b29d26e6b30e97a52901c62ee0bf822aa06da19c2f413b990d4e436e40fc9fc265abb26e76809915688fa75eac9dbd2eeae559934004b8a42f233c96d8c7de9dc5c344fbc9414357f957c32e3377cfa44f80ebacaad8c0d877adf4d22199382839d90ae8e6d59d4b817c668c865c41d7d04bcaa37be74147b71ca6ae99f5b5dcd2dcdb22ca16d0ac4dca11a90f092a9516d3e529ff790952615b370e1d0699789169c75898b323b1c86699c13d6156fc3e5a189bd8818afc1787a9b7f37b53f4e765db645bbd7fbd166e45d506f7ad620edb89df7ca4a0d4598deae37ccd949ec8d5242ebaf518f36251ff356b02e5196ced1a6e09a59af5c828f91a353716bbe2e7b6ce42fe64710eed305b22ea53e9dd22ea37fd8515f2c886761524eb8c499a6cc530c503de960216e11462a0b0eb9a65f05906a5ad6808c1134dc288f38b1df3fbbafb410eec007a172f0dd9aafb0ea8d14d0911a616da1faf7bed997a0608dc750b8b83be0e9baee093c0759bb4de23077916c6b5f9ae7d984bff7fdd459e95e983524437056f54c3fe5108534f920281eb39f512262bb5f2ad6481d5b1046bc645020568f13d37275523cfb9389828d5f92757fbd03b07202c43ac01a2d5ecfe3bbeb02af7eb663ce730b81044dc4913d8931233ccb43a549b6b7c62b08f139c943eb9f9cf4512391637b1224a3a6d7e5ee6fd09f32c6e95bc69464e4ab18b5e250c10826cef994502428a142dae6c9dccd388e6866ffb1d490b8567bfa602a1f2fb4bf70cee3392c24db3e8649301c5c40c88e4a76b3fadcc1d61a699a651bb80edbd049a10aca917816fb7c19548b7ca610aa9c6ff7700af062e7e5d98348e855ca1b6d018a04e903b70c41b74aa79a44dc61dcb5cdf1c208f5f37016091927efaafdc1d8855db44e9bdadc72af8282a870be96728abea9cc52fa51813d7fe4a2d7c4c0c7deee3252534262431ef18701dc2dde09e320a49ee5cf7f312a310bbcec5a27c4da294a7888583d1eea08f7923fff8e2139215d6dde595e321b76bddee64be8196c6e363a595127884743c9c0e480c5b2a7d21561dd129b4b401c617120aafd159c62fd21ec0438ca4ca2736a6970d9af49950387d967ffc928ad1f9895246fdf4b4d02340b9e8759b30e11d969c20509ad9160f90e151b039b83080b9247b47f96a7518ce037b1386c0c0c42687b3ccc309c7df4f982a99a84c17f9c9c57bb7b42fd322995a185b80836c8c0b71947e578fb5727bc7ba5e873ada3ea82b5d1fe23df37fc0404bd16651ea9823a717e5de9ca29ecddc48cbbb26b2236b95f7eae240dbf875702ab4c1e525075cd493272c2d6ad1bea03b2e01a7fba3f4dcd1788e7fc5cabe8a11d617191d268284be50fae5ed932666ca2267d823e2be5b046736d79066de303528e6a2a3a5d2008aea37887448e57a4616e44bba3fa277394a9252d24426d709c1dc89fbee6e0ddbead97af2737e1f631979a205e5e7d18ef900308180f18edb5b45a562650bbd1ffb3749503ba0a36a788938c420d6906b6663d3f04ec0b22c8b1eb816177dc318a8b58e27de5f1d4d2d9ee4e5ccd5a9f4a365090b096a63c5d9054619ea82af4cebb3d178dea80119be5e217568d8027e83b2ea510325642b4e604dfee7c78cd3c85f900a11e067d9f12321d2d7562742279188b4240d849ede1372f1142e155cf761e2efe226f3cec3e94f6b81a912a4acc77abea54283bbafd97a4b486a11a82e58ab9f552af68b7267a99817d65ea147a6d62ad751d42df41a9002aaeda8c22d1320735696844949ffe4edd1221f0d08d91aae997c0b9f7806fcbcd7028057d77c9c9bc1a11eca1b64ec44cab3118a288d6d217af802f151b9091c28e4dfb3a18b15065e668672fc13b18250c9c93fb6c21badf5d0b21ceeedc6d4d368e3eb96e3842a0d1fe966e08ce4cf28222c94716ee561459fa3a9f1f7c51b8c63e243e83db64189a0e95f5864d73fa23dc9ad41a083f4b9979076b4ee403e0c05f853185cc9f9e1e47714650691ceb80c43d4cc33d4a8d9145b7a5fb1e3e5f95f0af40531596803bd381e472a2b6cbadaaacd10263504883c3e4f4e4656dc76f33d91fc3b7dec3a6dfce143e9b4b9f374c7318a6b4b2b609575c8f1c35142bcbfed4380e34974f8b3999fe91bcdb36e40e592a46def18e9c7c1390a2e24eb49a5b646393643eb6d39b83aa11f01a0b0b3d3f9e65741675a4cb2f5e1358213c64e7162850e7a0148e1c2245829dcebdb84e947e9791c7ce58f9bae589eb656555154b4763f3663927017c90039a705774ba22d7ee8b6c951e429aa436a88d33e36fd176dec6158e06502bc2394fdab025df1dc4419be37", 0xe49}], 0x6) 11:14:08 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x5) 11:14:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x306) 11:14:08 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1263) 11:14:08 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x1264, 0x300) 11:14:08 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 11:14:08 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="be6a44b4b7091c115881ac28e946be67f1b85f850c2cbdfc4b9d254abf9c755a849f1f1da6605ed2e6526abab375fc5514534f970e2e9c9b04bd5f13b7ae15227c26aa90a79dac5267e38b3f8a3d144c6fbba0143a45155a4ff135d7dd33ceced3c0df952bc26994087249f40dd4c09d1f14440aa978b96a1ab1521a7fcd2717a04ef77ff9f95518b9129d0237853ae2faef5bcf28f1dcadb2b7dbfeb62f7e163fb7b6d0caa5fbe1806fb5b5cf28d6076fabcdc4634c04fe0e1b65abe0bb66fe2878e5ad6c3e15a829a6cb5746846ac0778c52c8d83df6d01eea8a9eb773ec00fb42157601d4a2e7cb3be614af5e75362df2fb5a263eb42c31ba5033baf0a8284d73ecb00760307033b8c736cd59b756bc48969b3ce782938a73b565aac88d982eafdafd7578f4fddc78eeca10d83dd9ba75fa96a31acc2f837bb343f6edabbc7d3e7085d88a135a7fc83ce117db2dd55a488996c7620ff8ab783054539179914e6e38e4920b441daa34f5c897692532d5ef2a04787ff1d52ed1ba7baeac1694c869abd88472c9f21401a934fe9cf9bdc26bf31d61a394d212edda02d4fe84257e5ec3b4e5a9f2feac3295893294a495f5c0442ceb8d6b79878c08bd1d0e50323a41b70d431559ff290d2af8c035b38edcf7c03ceef3918fd7ef87a9f2640aec5eb2f0939b605839d99917dd851394a4e8a0bc1a8d67b921d2380f09bbc2facb4648a0f377d78e9c34e4a6e461c04863f20db41576e5a5a3db1757be456390234d6a60c78d7fc9692ebbb3c7e3f8a87db477d89571ed51dd67a58701e5a6bb760bd189561c05da4e380076c57a3ce53bf25df0606a418ab2c68cf442dd9e37eb3f9efd419fe473677a58a01a9b11f96a4aaef344104f0890bad07fb5650cc3a9d1f40cd164d651d727998c6df1ab012ae71800b907200eceaf741461e313bf75e36cfb9aba0df6fbb69e2d6440e94af4e11f73fdfafa0441efe10973bd00637855d4566fef552174ecd0811592deac6f467f4c6085fc8073b17b28aac5e74d53ddd376b936440b4ba274f2be2f2d4604dcba821985770e0bf0b498ce0c032ad45b9f7186c08948399087edde3192c96976130d04407cd59cb89990879fc7bf71dcd8bb20538c8dce49a66e9e42b02407b09f3339048450e854b85a6a3acff8a3c0caeeda6a13d51d194db936605bdde969072caf94d1320b08883431b5236533aede0df7c19ab2be6b8ec2c29c95f5f334d63939282177fddb2fbd4ae229a9281925ac69bd054de408a99b8f8ea2e67e1fcb8bafec3105d553dadc825b9c687f69589dd9441a7b8e96ec552c3d10e819be6d03c2fcca06a174e7f380f5b97b98621a0305083e18af75e5aaa0dce232386780d8ceeee12a5046a74c30c2a87275d9f257d0d24fef95745ab02647bfa410bed0f0d85dca171e397c77c7bcb453c5629f6f67c37776ba3d863eca63b1991f959fcb5d142c02d0c698450bed82c403ab2d215019997bfeaae39250bd53569b689c15a913e51c64bed15061024c9c83b9a033ce995dbd2a826b96df7ecf73e1437ce57b412334a755295675f95a2623310afaa486226e66f0af6d95f1fd87574163f484dd663e8dd5c34c08252db8425e949ec7b9f28ba6b98ef7a0438aa65e9ff2ba1d570ee3b48a90ab80364919f250a822a7b5c77f3dd5ca9f57bf41d75adc59b9071bcecd411a8b2f33cb75fc28b8bbaea2a6703280f914018e92ee23c547565f145410ced37ff59a10ada08c042d74523da43fb851e9d2153edcc3d35a8dd9ab5ff0e11d9e0989bc933a0734887cb96babe653c6cdbc66e0b8b007a834e4d59d6961c8b8659c47fafbcbc629eff4eb0fbbb236a0efa147aed8e999f20b82f78ea74d9a0c2c7ad28d58370aa6346edf564bee1f30bfd9b0907f8e4951793d3cbab846a768aede1a39a2e3a9a3cf80b403a5048a5dc42e43088807c3c49d363e0e3a205cbf260080360d5db16f632ffc8448116a35873344618fb84a3568e292cea34b09dadf5e13f9316f3b2e66298dcc24302c2cfc0143c60bdc133283f97c58b678e7d288c509fc557b24758639ea517aa2ce8d39cfdc4dcbc8c06830fff1f5d7c41e6e0eafb75fe4b73b163deaf3c01c19a1f5d77c1a8529b2941eabd0b8243e6faa150c2cc65571da44433cb22bb3ef7a6b6fb48b5fb6f9a32321f2f5807c6776ecf53ab4afe7d6712ba00b4ee8daa5a77a772e4b46e8d6defeff916fcdbafd9cdc87e696ee7870815b0ecbfddac761f63c2f81872af9d417dc1b65055fb7b315053d693b50774d33e20eb418aca37e2fbc62a5351de49c537cc8396f4c1117d1075a235d744ef50accc66fcb578e28d49c5b690992d1f360b44cd7ff44a6972e2dcff35884a564dc55cdef091660670009335c4bf4f37700e31c71e30e090d4765d3822658b8bf660337638df420ded9e64dc337339eee53027cb6ea2e6f2ee0e05b62fc1ce573f98103c7c59db8aec950c4289ca757a26f5e9ab62fa510172bfc557f67279bbb72cc866e54f35fd905eee7ead6cc1e14b2b29f20966b32cfbe47ac893fba93816ea04cd9aea42322d8a96cef4fb53d79c595f1e761adfc2fb6764df723e65695766a022c05c10a5f3d552e70b9ab2c543454b69ca5a939b84214db390b43bd33db4b64981f700b9d07dcd2fad01c092754dc16f389b5150546e822feec2f19af637c6bbc247e08c34d72f6fc6b0b4c388ffcd7496759fedbc3e1c9d53c96eb08fe06e8bab7559094b75eeca8a3e80334ad2ece0a2bc4cea70f68b812768597d620a4b29d26e6b30e97a52901c62ee0bf822aa06da19c2f413b990d4e436e40fc9fc265abb26e76809915688fa75eac9dbd2eeae559934004b8a42f233c96d8c7de9dc5c344fbc9414357f957c32e3377cfa44f80ebacaad8c0d877adf4d22199382839d90ae8e6d59d4b817c668c865c41d7d04bcaa37be74147b71ca6ae99f5b5dcd2dcdb22ca16d0ac4dca11a90f092a9516d3e529ff790952615b370e1d0699789169c75898b323b1c86699c13d6156fc3e5a189bd8818afc1787a9b7f37b53f4e765db645bbd7fbd166e45d506f7ad620edb89df7ca4a0d4598deae37ccd949ec8d5242ebaf518f36251ff356b02e5196ced1a6e09a59af5c828f91a353716bbe2e7b6ce42fe64710eed305b22ea53e9dd22ea37fd8515f2c886761524eb8c499a6cc530c503de960216e11462a0b0eb9a65f05906a5ad6808c1134dc288f38b1df3fbbafb410eec007a172f0dd9aafb0ea8d14d0911a616da1faf7bed997a0608dc750b8b83be0e9baee093c0759bb4de23077916c6b5f9ae7d984bff7fdd459e95e983524437056f54c3fe5108534f920281eb39f512262bb5f2ad6481d5b1046bc645020568f13d37275523cfb9389828d5f92757fbd03b07202c43ac01a2d5ecfe3bbeb02af7eb663ce730b81044dc4913d8931233ccb43a549b6b7c62b08f139c943eb9f9cf4512391637b1224a3a6d7e5ee6fd09f32c6e95bc69464e4ab18b5e250c10826cef994502428a142dae6c9dccd388e6866ffb1d490b8567bfa602a1f2fb4bf70cee3392c24db3e8649301c5c40c88e4a76b3fadcc1d61a699a651bb80edbd049a10aca917816fb7c19548b7ca610aa9c6ff7700af062e7e5d98348e855ca1b6d018a04e903b70c41b74aa79a44dc61dcb5cdf1c208f5f37016091927efaafdc1d8855db44e9bdadc72af8282a870be96728abea9cc52fa51813d7fe4a2d7c4c0c7deee3252534262431ef18701dc2dde09e320a49ee5cf7f312a310bbcec5a27c4da294a7888583d1eea08f7923fff8e2139215d6dde595e321b76bddee64be8196c6e363a595127884743c9c0e480c5b2a7d21561dd129b4b401c617120aafd159c62fd21ec0438ca4ca2736a6970d9af49950387d967ffc928ad1f9895246fdf4b4d02340b9e8759b30e11d969c20509ad9160f90e151b039b83080b9247b47f96a7518ce037b1386c0c0c42687b3ccc309c7df4f982a99a84c17f9c9c57bb7b42fd322995a185b80836c8c0b71947e578fb5727bc7ba5e873ada3ea82b5d1fe23df37fc0404bd16651ea9823a717e5de9ca29ecddc48cbbb26b2236b95f7eae240dbf875702ab4c1e525075cd493272c2d6ad1bea03b2e01a7fba3f4dcd1788e7fc5cabe8a11d617191d268284be50fae5ed932666ca2267d823e2be5b046736d79066de303528e6a2a3a5d2008aea37887448e57a4616e44bba3fa277394a9252d24426d709c1dc89fbee6e0ddbead97af2737e1f631979a205e5e7d18ef900308180f18edb5b45a562650bbd1ffb3749503ba0a36a788938c420d6906b6663d3f04ec0b22c8b1eb816177dc318a8b58e27de5f1d4d2d9ee4e5ccd5a9f4a365090b096a63c5d9054619ea82af4cebb3d178dea80119be5e217568d8027e83b2ea510325642b4e604dfee7c78cd3c85f900a11e067d9f12321d2d7562742279188b4240d849ede1372f1142e155cf761e2efe226f3cec3e94f6b81a912a4acc77abea54283bbafd97a4b486a11a82e58ab9f552af68b7267a99817d65ea147a6d62ad751d42df41a9002aaeda8c22d1320735696844949ffe4edd1221f0d08d91aae997c0b9f7806fcbcd7028057d77c9c9bc1a11eca1b64ec44cab3118a288d6d217af802f151b9091c28e4dfb3a18b15065e668672fc13b18250c9c93fb6c21badf5d0b21ceeedc6d4d368e3eb96e3842a0d1fe966e08ce4cf28222c94716ee561459fa3a9f1f7c51b8c63e243e83db64189a0e95f5864d73fa23dc9ad41a083f4b9979076b4ee403e0c05f853185cc9f9e1e47714650691ceb80c43d4cc33d4a8d9145b7a5fb1e3e5f95f0af40531596803bd381e472a2b6cbadaaacd10263504883c3e4f4e4656dc76f33d91fc3b7dec3a6dfce143e9b4b9f374c7318a6b4b2b609575c8f1c35142bcbfed4380e34974f8b3999fe91bcdb36e40e592a46def18e9c7c1390a2e24eb49a5b646393643eb6d39b83aa11f01a0b0b3d3f9e65741675a4cb2f5e1358213c64e7162850e7a0148e1c2245829dcebdb84e947e9791c7ce58f9bae589eb656555154b4763f3663927017c90039a705774ba22d7ee8b6c951e429aa436a88d33e36fd176dec6158e06502bc2394fdab025df1dc4419be37", 0xe49}], 0x5) 11:14:08 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="be6a44b4b7091c115881ac28e946be67f1b85f850c2cbdfc4b9d254abf9c755a849f1f1da6605ed2e6526abab375fc5514534f970e2e9c9b04bd5f13b7ae15227c26aa90a79dac5267e38b3f8a3d144c6fbba0143a45155a4ff135d7dd33ceced3c0df952bc26994087249f40dd4c09d1f14440aa978b96a1ab1521a7fcd2717a04ef77ff9f95518b9129d0237853ae2faef5bcf28f1dcadb2b7dbfeb62f7e163fb7b6d0caa5fbe1806fb5b5cf28d6076fabcdc4634c04fe0e1b65abe0bb66fe2878e5ad6c3e15a829a6cb5746846ac0778c52c8d83df6d01eea8a9eb773ec00fb42157601d4a2e7cb3be614af5e75362df2fb5a263eb42c31ba5033baf0a8284d73ecb00760307033b8c736cd59b756bc48969b3ce782938a73b565aac88d982eafdafd7578f4fddc78eeca10d83dd9ba75fa96a31acc2f837bb343f6edabbc7d3e7085d88a135a7fc83ce117db2dd55a488996c7620ff8ab783054539179914e6e38e4920b441daa34f5c897692532d5ef2a04787ff1d52ed1ba7baeac1694c869abd88472c9f21401a934fe9cf9bdc26bf31d61a394d212edda02d4fe84257e5ec3b4e5a9f2feac3295893294a495f5c0442ceb8d6b79878c08bd1d0e50323a41b70d431559ff290d2af8c035b38edcf7c03ceef3918fd7ef87a9f2640aec5eb2f0939b605839d99917dd851394a4e8a0bc1a8d67b921d2380f09bbc2facb4648a0f377d78e9c34e4a6e461c04863f20db41576e5a5a3db1757be456390234d6a60c78d7fc9692ebbb3c7e3f8a87db477d89571ed51dd67a58701e5a6bb760bd189561c05da4e380076c57a3ce53bf25df0606a418ab2c68cf442dd9e37eb3f9efd419fe473677a58a01a9b11f96a4aaef344104f0890bad07fb5650cc3a9d1f40cd164d651d727998c6df1ab012ae71800b907200eceaf741461e313bf75e36cfb9aba0df6fbb69e2d6440e94af4e11f73fdfafa0441efe10973bd00637855d4566fef552174ecd0811592deac6f467f4c6085fc8073b17b28aac5e74d53ddd376b936440b4ba274f2be2f2d4604dcba821985770e0bf0b498ce0c032ad45b9f7186c08948399087edde3192c96976130d04407cd59cb89990879fc7bf71dcd8bb20538c8dce49a66e9e42b02407b09f3339048450e854b85a6a3acff8a3c0caeeda6a13d51d194db936605bdde969072caf94d1320b08883431b5236533aede0df7c19ab2be6b8ec2c29c95f5f334d63939282177fddb2fbd4ae229a9281925ac69bd054de408a99b8f8ea2e67e1fcb8bafec3105d553dadc825b9c687f69589dd9441a7b8e96ec552c3d10e819be6d03c2fcca06a174e7f380f5b97b98621a0305083e18af75e5aaa0dce232386780d8ceeee12a5046a74c30c2a87275d9f257d0d24fef95745ab02647bfa410bed0f0d85dca171e397c77c7bcb453c5629f6f67c37776ba3d863eca63b1991f959fcb5d142c02d0c698450bed82c403ab2d215019997bfeaae39250bd53569b689c15a913e51c64bed15061024c9c83b9a033ce995dbd2a826b96df7ecf73e1437ce57b412334a755295675f95a2623310afaa486226e66f0af6d95f1fd87574163f484dd663e8dd5c34c08252db8425e949ec7b9f28ba6b98ef7a0438aa65e9ff2ba1d570ee3b48a90ab80364919f250a822a7b5c77f3dd5ca9f57bf41d75adc59b9071bcecd411a8b2f33cb75fc28b8bbaea2a6703280f914018e92ee23c547565f145410ced37ff59a10ada08c042d74523da43fb851e9d2153edcc3d35a8dd9ab5ff0e11d9e0989bc933a0734887cb96babe653c6cdbc66e0b8b007a834e4d59d6961c8b8659c47fafbcbc629eff4eb0fbbb236a0efa147aed8e999f20b82f78ea74d9a0c2c7ad28d58370aa6346edf564bee1f30bfd9b0907f8e4951793d3cbab846a768aede1a39a2e3a9a3cf80b403a5048a5dc42e43088807c3c49d363e0e3a205cbf260080360d5db16f632ffc8448116a35873344618fb84a3568e292cea34b09dadf5e13f9316f3b2e66298dcc24302c2cfc0143c60bdc133283f97c58b678e7d288c509fc557b24758639ea517aa2ce8d39cfdc4dcbc8c06830fff1f5d7c41e6e0eafb75fe4b73b163deaf3c01c19a1f5d77c1a8529b2941eabd0b8243e6faa150c2cc65571da44433cb22bb3ef7a6b6fb48b5fb6f9a32321f2f5807c6776ecf53ab4afe7d6712ba00b4ee8daa5a77a772e4b46e8d6defeff916fcdbafd9cdc87e696ee7870815b0ecbfddac761f63c2f81872af9d417dc1b65055fb7b315053d693b50774d33e20eb418aca37e2fbc62a5351de49c537cc8396f4c1117d1075a235d744ef50accc66fcb578e28d49c5b690992d1f360b44cd7ff44a6972e2dcff35884a564dc55cdef091660670009335c4bf4f37700e31c71e30e090d4765d3822658b8bf660337638df420ded9e64dc337339eee53027cb6ea2e6f2ee0e05b62fc1ce573f98103c7c59db8aec950c4289ca757a26f5e9ab62fa510172bfc557f67279bbb72cc866e54f35fd905eee7ead6cc1e14b2b29f20966b32cfbe47ac893fba93816ea04cd9aea42322d8a96cef4fb53d79c595f1e761adfc2fb6764df723e65695766a022c05c10a5f3d552e70b9ab2c543454b69ca5a939b84214db390b43bd33db4b64981f700b9d07dcd2fad01c092754dc16f389b5150546e822feec2f19af637c6bbc247e08c34d72f6fc6b0b4c388ffcd7496759fedbc3e1c9d53c96eb08fe06e8bab7559094b75eeca8a3e80334ad2ece0a2bc4cea70f68b812768597d620a4b29d26e6b30e97a52901c62ee0bf822aa06da19c2f413b990d4e436e40fc9fc265abb26e76809915688fa75eac9dbd2eeae559934004b8a42f233c96d8c7de9dc5c344fbc9414357f957c32e3377cfa44f80ebacaad8c0d877adf4d22199382839d90ae8e6d59d4b817c668c865c41d7d04bcaa37be74147b71ca6ae99f5b5dcd2dcdb22ca16d0ac4dca11a90f092a9516d3e529ff790952615b370e1d0699789169c75898b323b1c86699c13d6156fc3e5a189bd8818afc1787a9b7f37b53f4e765db645bbd7fbd166e45d506f7ad620edb89df7ca4a0d4598deae37ccd949ec8d5242ebaf518f36251ff356b02e5196ced1a6e09a59af5c828f91a353716bbe2e7b6ce42fe64710eed305b22ea53e9dd22ea37fd8515f2c886761524eb8c499a6cc530c503de960216e11462a0b0eb9a65f05906a5ad6808c1134dc288f38b1df3fbbafb410eec007a172f0dd9aafb0ea8d14d0911a616da1faf7bed997a0608dc750b8b83be0e9baee093c0759bb4de23077916c6b5f9ae7d984bff7fdd459e95e983524437056f54c3fe5108534f920281eb39f512262bb5f2ad6481d5b1046bc645020568f13d37275523cfb9389828d5f92757fbd03b07202c43ac01a2d5ecfe3bbeb02af7eb663ce730b81044dc4913d8931233ccb43a549b6b7c62b08f139c943eb9f9cf4512391637b1224a3a6d7e5ee6fd09f32c6e95bc69464e4ab18b5e250c10826cef994502428a142dae6c9dccd388e6866ffb1d490b8567bfa602a1f2fb4bf70cee3392c24db3e8649301c5c40c88e4a76b3fadcc1d61a699a651bb80edbd049a10aca917816fb7c19548b7ca610aa9c6ff7700af062e7e5d98348e855ca1b6d018a04e903b70c41b74aa79a44dc61dcb5cdf1c208f5f37016091927efaafdc1d8855db44e9bdadc72af8282a870be96728abea9cc52fa51813d7fe4a2d7c4c0c7deee3252534262431ef18701dc2dde09e320a49ee5cf7f312a310bbcec5a27c4da294a7888583d1eea08f7923fff8e2139215d6dde595e321b76bddee64be8196c6e363a595127884743c9c0e480c5b2a7d21561dd129b4b401c617120aafd159c62fd21ec0438ca4ca2736a6970d9af49950387d967ffc928ad1f9895246fdf4b4d02340b9e8759b30e11d969c20509ad9160f90e151b039b83080b9247b47f96a7518ce037b1386c0c0c42687b3ccc309c7df4f982a99a84c17f9c9c57bb7b42fd322995a185b80836c8c0b71947e578fb5727bc7ba5e873ada3ea82b5d1fe23df37fc0404bd16651ea9823a717e5de9ca29ecddc48cbbb26b2236b95f7eae240dbf875702ab4c1e525075cd493272c2d6ad1bea03b2e01a7fba3f4dcd1788e7fc5cabe8a11d617191d268284be50fae5ed932666ca2267d823e2be5b046736d79066de303528e6a2a3a5d2008aea37887448e57a4616e44bba3fa277394a9252d24426d709c1dc89fbee6e0ddbead97af2737e1f631979a205e5e7d18ef900308180f18edb5b45a562650bbd1ffb3749503ba0a36a788938c420d6906b6663d3f04ec0b22c8b1eb816177dc318a8b58e27de5f1d4d2d9ee4e5ccd5a9f4a365090b096a63c5d9054619ea82af4cebb3d178dea80119be5e217568d8027e83b2ea510325642b4e604dfee7c78cd3c85f900a11e067d9f12321d2d7562742279188b4240d849ede1372f1142e155cf761e2efe226f3cec3e94f6b81a912a4acc77abea54283bbafd97a4b486a11a82e58ab9f552af68b7267a99817d65ea147a6d62ad751d42df41a9002aaeda8c22d1320735696844949ffe4edd1221f0d08d91aae997c0b9f7806fcbcd7028057d77c9c9bc1a11eca1b64ec44cab3118a288d6d217af802f151b9091c28e4dfb3a18b15065e668672fc13b18250c9c93fb6c21badf5d0b21ceeedc6d4d368e3eb96e3842a0d1fe966e08ce4cf28222c94716ee561459fa3a9f1f7c51b8c63e243e83db64189a0e95f5864d73fa23dc9ad41a083f4b9979076b4ee403e0c05f853185cc9f9e1e47714650691ceb80c43d4cc33d4a8d9145b7a5fb1e3e5f95f0af40531596803bd381e472a2b6cbadaaacd10263504883c3e4f4e4656dc76f33d91fc3b7dec3a6dfce143e9b4b9f374c7318a6b4b2b609575c8f1c35142bcbfed4380e34974f8b3999fe91bcdb36e40e592a46def18e9c7c1390a2e24eb49a5b646393643eb6d39b83aa11f01a0b0b3d3f9e65741675a4cb2f5e1358213c64e7162850e7a0148e1c2245829dcebdb84e947e9791c7ce58f9bae589eb656555154b4763f3663927017c90039a705774ba22d7ee8b6c951e429aa436a88d33e36fd176dec6158e06502bc2394fdab025df1dc4419be37", 0xe49}], 0x6) 11:14:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x307) 11:14:09 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x1265, 0x300) 11:14:09 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1264) 11:14:09 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x5) 11:14:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x310) 11:14:09 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:09 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1265) 11:14:09 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x1267, 0x300) 11:14:09 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x5) [ 1921.917023][ T27] audit: type=1804 audit(1681470849.171:3346): pid=3178 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3626/cgroup.controllers" dev="sda1" ino=1156 res=1 errno=0 11:14:09 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) socket$alg(0x26, 0x5, 0x0) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) userfaultfd(0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) (async) socket$netlink(0x10, 0x3, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) (async) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) (async) sendfile(r2, r1, 0x0, 0x100000002) 11:14:09 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x1268, 0x300) 11:14:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x700) 11:14:09 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:09 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1267) 11:14:09 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {0x0}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x900) 11:14:09 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1268) 11:14:09 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x1269, 0x300) 11:14:09 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {0x0}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="be6a44b4b7091c115881ac28e946be67f1b85f850c2cbdfc4b9d254abf9c755a849f1f1da6605ed2e6526abab375fc5514534f970e2e9c9b04bd5f13b7ae15227c26aa90a79dac5267e38b3f8a3d144c6fbba0143a45155a4ff135d7dd33ceced3c0df952bc26994087249f40dd4c09d1f14440aa978b96a1ab1521a7fcd2717a04ef77ff9f95518b9129d0237853ae2faef5bcf28f1dcadb2b7dbfeb62f7e163fb7b6d0caa5fbe1806fb5b5cf28d6076fabcdc4634c04fe0e1b65abe0bb66fe2878e5ad6c3e15a829a6cb5746846ac0778c52c8d83df6d01eea8a9eb773ec00fb42157601d4a2e7cb3be614af5e75362df2fb5a263eb42c31ba5033baf0a8284d73ecb00760307033b8c736cd59b756bc48969b3ce782938a73b565aac88d982eafdafd7578f4fddc78eeca10d83dd9ba75fa96a31acc2f837bb343f6edabbc7d3e7085d88a135a7fc83ce117db2dd55a488996c7620ff8ab783054539179914e6e38e4920b441daa34f5c897692532d5ef2a04787ff1d52ed1ba7baeac1694c869abd88472c9f21401a934fe9cf9bdc26bf31d61a394d212edda02d4fe84257e5ec3b4e5a9f2feac3295893294a495f5c0442ceb8d6b79878c08bd1d0e50323a41b70d431559ff290d2af8c035b38edcf7c03ceef3918fd7ef87a9f2640aec5eb2f0939b605839d99917dd851394a4e8a0bc1a8d67b921d2380f09bbc2facb4648a0f377d78e9c34e4a6e461c04863f20db41576e5a5a3db1757be456390234d6a60c78d7fc9692ebbb3c7e3f8a87db477d89571ed51dd67a58701e5a6bb760bd189561c05da4e380076c57a3ce53bf25df0606a418ab2c68cf442dd9e37eb3f9efd419fe473677a58a01a9b11f96a4aaef344104f0890bad07fb5650cc3a9d1f40cd164d651d727998c6df1ab012ae71800b907200eceaf741461e313bf75e36cfb9aba0df6fbb69e2d6440e94af4e11f73fdfafa0441efe10973bd00637855d4566fef552174ecd0811592deac6f467f4c6085fc8073b17b28aac5e74d53ddd376b936440b4ba274f2be2f2d4604dcba821985770e0bf0b498ce0c032ad45b9f7186c08948399087edde3192c96976130d04407cd59cb89990879fc7bf71dcd8bb20538c8dce49a66e9e42b02407b09f3339048450e854b85a6a3acff8a3c0caeeda6a13d51d194db936605bdde969072caf94d1320b08883431b5236533aede0df7c19ab2be6b8ec2c29c95f5f334d63939282177fddb2fbd4ae229a9281925ac69bd054de408a99b8f8ea2e67e1fcb8bafec3105d553dadc825b9c687f69589dd9441a7b8e96ec552c3d10e819be6d03c2fcca06a174e7f380f5b97b98621a0305083e18af75e5aaa0dce232386780d8ceeee12a5046a74c30c2a87275d9f257d0d24fef95745ab02647bfa410bed0f0d85dca171e397c77c7bcb453c5629f6f67c37776ba3d863eca63b1991f959fcb5d142c02d0c698450bed82c403ab2d215019997bfeaae39250bd53569b689c15a913e51c64bed15061024c9c83b9a033ce995dbd2a826b96df7ecf73e1437ce57b412334a755295675f95a2623310afaa486226e66f0af6d95f1fd87574163f484dd663e8dd5c34c08252db8425e949ec7b9f28ba6b98ef7a0438aa65e9ff2ba1d570ee3b48a90ab80364919f250a822a7b5c77f3dd5ca9f57bf41d75adc59b9071bcecd411a8b2f33cb75fc28b8bbaea2a6703280f914018e92ee23c547565f145410ced37ff59a10ada08c042d74523da43fb851e9d2153edcc3d35a8dd9ab5ff0e11d9e0989bc933a0734887cb96babe653c6cdbc66e0b8b007a834e4d59d6961c8b8659c47fafbcbc629eff4eb0fbbb236a0efa147aed8e999f20b82f78ea74d9a0c2c7ad28d58370aa6346edf564bee1f30bfd9b0907f8e4951793d3cbab846a768aede1a39a2e3a9a3cf80b403a5048a5dc42e43088807c3c49d363e0e3a205cbf260080360d5db16f632ffc8448116a35873344618fb84a3568e292cea34b09dadf5e13f9316f3b2e66298dcc24302c2cfc0143c60bdc133283f97c58b678e7d288c509fc557b24758639ea517aa2ce8d39cfdc4dcbc8c06830fff1f5d7c41e6e0eafb75fe4b73b163deaf3c01c19a1f5d77c1a8529b2941eabd0b8243e6faa150c2cc65571da44433cb22bb3ef7a6b6fb48b5fb6f9a32321f2f5807c6776ecf53ab4afe7d6712ba00b4ee8daa5a77a772e4b46e8d6defeff916fcdbafd9cdc87e696ee7870815b0ecbfddac761f63c2f81872af9d417dc1b65055fb7b315053d693b50774d33e20eb418aca37e2fbc62a5351de49c537cc8396f4c1117d1075a235d744ef50accc66fcb578e28d49c5b690992d1f360b44cd7ff44a6972e2dcff35884a564dc55cdef091660670009335c4bf4f37700e31c71e30e090d4765d3822658b8bf660337638df420ded9e64dc337339eee53027cb6ea2e6f2ee0e05b62fc1ce573f98103c7c59db8aec950c4289ca757a26f5e9ab62fa510172bfc557f67279bbb72cc866e54f35fd905eee7ead6cc1e14b2b29f20966b32cfbe47ac893fba93816ea04cd9aea42322d8a96cef4fb53d79c595f1e761adfc2fb6764df723e65695766a022c05c10a5f3d552e70b9ab2c543454b69ca5a939b84214db390b43bd33db4b64981f700b9d07dcd2fad01c092754dc16f389b5150546e822feec2f19af637c6bbc247e08c34d72f6fc6b0b4c388ffcd7496759fedbc3e1c9d53c96eb08fe06e8bab7559094b75eeca8a3e80334ad2ece0a2bc4cea70f68b812768597d620a4b29d26e6b30e97a52901c62ee0bf822aa06da19c2f413b990d4e436e40fc9fc265abb26e76809915688fa75eac9dbd2eeae559934004b8a42f233c96d8c7de9dc5c344fbc9414357f957c32e3377cfa44f80ebacaad8c0d877adf4d22199382839d90ae8e6d59d4b817c668c865c41d7d04bcaa37be74147b71ca6ae99f5b5dcd2dcdb22ca16d0ac4dca11a90f092a9516d3e529ff790952615b370e1d0699789169c75898b323b1c86699c13d6156fc3e5a189bd8818afc1787a9b7f37b53f4e765db645bbd7fbd166e45d506f7ad620edb89df7ca4a0d4598deae37ccd949ec8d5242ebaf518f36251ff356b02e5196ced1a6e09a59af5c828f91a353716bbe2e7b6ce42fe64710eed305b22ea53e9dd22ea37fd8515f2c886761524eb8c499a6cc530c503de960216e11462a0b0eb9a65f05906a5ad6808c1134dc288f38b1df3fbbafb410eec007a172f0dd9aafb0ea8d14d0911a616da1faf7bed997a0608dc750b8b83be0e9baee093c0759bb4de23077916c6b5f9ae7d984bff7fdd459e95e983524437056f54c3fe5108534f920281eb39f512262bb5f2ad6481d5b1046bc645020568f13d37275523cfb9389828d5f92757fbd03b07202c43ac01a2d5ecfe3bbeb02af7eb663ce730b81044dc4913d8931233ccb43a549b6b7c62b08f139c943eb9f9cf4512391637b1224a3a6d7e5ee6fd09f32c6e95bc69464e4ab18b5e250c10826cef994502428a142dae6c9dccd388e6866ffb1d490b8567bfa602a1f2fb4bf70cee3392c24db3e8649301c5c40c88e4a76b3fadcc1d61a699a651bb80edbd049a10aca917816fb7c19548b7ca610aa9c6ff7700af062e7e5d98348e855ca1b6d018a04e903b70c41b74aa79a44dc61dcb5cdf1c208f5f37016091927efaafdc1d8855db44e9bdadc72af8282a870be96728abea9cc52fa51813d7fe4a2d7c4c0c7deee3252534262431ef18701dc2dde09e320a49ee5cf7f312a310bbcec5a27c4da294a7888583d1eea08f7923fff8e2139215d6dde595e321b76bddee64be8196c6e363a595127884743c9c0e480c5b2a7d21561dd129b4b401c617120aafd159c62fd21ec0438ca4ca2736a6970d9af49950387d967ffc928ad1f9895246fdf4b4d02340b9e8759b30e11d969c20509ad9160f90e151b039b83080b9247b47f96a7518ce037b1386c0c0c42687b3ccc309c7df4f982a99a84c17f9c9c57bb7b42fd322995a185b80836c8c0b71947e578fb5727bc7ba5e873ada3ea82b5d1fe23df37fc0404bd16651ea9823a717e5de9ca29ecddc48cbbb26b2236b95f7eae240dbf875702ab4c1e525075cd493272c2d6ad1bea03b2e01a7fba3f4dcd1788e7fc5cabe8a11d617191d268284be50fae5ed932666ca2267d823e2be5b046736d79066de303528e6a2a3a5d2008aea37887448e57a4616e44bba3fa277394a9252d24426d709c1dc89fbee6e0ddbead97af2737e1f631979a205e5e7d18ef900308180f18edb5b45a562650bbd1ffb3749503ba0a36a788938c420d6906b6663d3f04ec0b22c8b1eb816177dc318a8b58e27de5f1d4d2d9ee4e5ccd5a9f4a365090b096a63c5d9054619ea82af4cebb3d178dea80119be5e217568d8027e83b2ea510325642b4e604dfee7c78cd3c85f900a11e067d9f12321d2d7562742279188b4240d849ede1372f1142e155cf761e2efe226f3cec3e94f6b81a912a4acc77abea54283bbafd97a4b486a11a82e58ab9f552af68b7267a99817d65ea147a6d62ad751d42df41a9002aaeda8c22d1320735696844949ffe4edd1221f0d08d91aae997c0b9f7806fcbcd7028057d77c9c9bc1a11eca1b64ec44cab3118a288d6d217af802f151b9091c28e4dfb3a18b15065e668672fc13b18250c9c93fb6c21badf5d0b21ceeedc6d4d368e3eb96e3842a0d1fe966e08ce4cf28222c94716ee561459fa3a9f1f7c51b8c63e243e83db64189a0e95f5864d73fa23dc9ad41a083f4b9979076b4ee403e0c05f853185cc9f9e1e47714650691ceb80c43d4cc33d4a8d9145b7a5fb1e3e5f95f0af40531596803bd381e472a2b6cbadaaacd10263504883c3e4f4e4656dc76f33d91fc3b7dec3a6dfce143e9b4b9f374c7318a6b4b2b609575c8f1c35142bcbfed4380e34974f8b3999fe91bcdb36e40e592a46def18e9c7c1390a2e24eb49a5b646393643eb6d39b83aa11f01a0b0b3d3f9e65741675a4cb2f5e1358213c64e7162850e7a0148e1c2245829dcebdb84e947e9791c7ce58f9bae589eb656555154b4763f3663927017c90039a705774ba22d7ee8b6c951e429aa436a88d33e36fd176dec6158e06502bc2394fdab025df1dc4419be37", 0xe49}], 0x6) 11:14:09 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:09 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1269) 11:14:09 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) (async) socket$netlink(0x10, 0x3, 0x0) (async, rerun: 32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async, rerun: 32) socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async, rerun: 64) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) (async) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) (async) sendfile(r2, r1, 0x0, 0x100000002) 11:14:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0xf80f) 11:14:09 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x1274, 0x300) 11:14:09 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {0x0}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:09 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:09 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1274) 11:14:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0xff00) 11:14:09 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x1276, 0x300) 11:14:10 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:10 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:10 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1276) 11:14:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x1fffefff) 11:14:10 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) fallocate(r1, 0x20, 0x101, 0x9) sendfile(r2, r1, 0x0, 0x100000002) 11:14:10 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x1277, 0x300) 11:14:10 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:10 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca", 0x13}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x1ffff000) 11:14:10 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1277) [ 1922.914847][ T3258] relay: one or more items not logged [item size (56) > sub-buffer size (1)] 11:14:10 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x1278, 0x300) 11:14:10 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca", 0x13}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:10 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1278) 11:14:10 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x20000000) 11:14:10 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x1279, 0x300) [ 1923.064604][ T27] audit: type=1804 audit(1681470850.321:3347): pid=3259 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3629/cgroup.controllers" dev="sda1" ino=1159 res=1 errno=0 11:14:10 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) (async) r4 = socket$netlink(0x10, 0x3, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) (async) fallocate(r1, 0x20, 0x101, 0x9) (async) sendfile(r2, r1, 0x0, 0x100000002) 11:14:10 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca", 0x13}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:10 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b", 0x7d}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:10 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1279) 11:14:10 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x127a, 0x300) 11:14:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x7fd32d9fffff) 11:14:10 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x127b, 0x300) 11:14:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x7fffffffefff) 11:14:10 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127a) 11:14:10 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b", 0x7d}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:10 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaa", 0x1c}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x600000) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) 11:14:11 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) fallocate(r1, 0x20, 0x101, 0x9) sendfile(r2, r1, 0x0, 0x100000002) 11:14:11 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x127c, 0x300) 11:14:11 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaa", 0x1c}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:11 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b", 0x7d}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:11 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x600000) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) 11:14:11 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127b) [ 1923.731894][ T27] audit: type=1804 audit(1681470850.991:3348): pid=3300 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3630/cgroup.controllers" dev="sda1" ino=1170 res=1 errno=0 11:14:11 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127c) 11:14:11 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x127d, 0x300) 11:14:11 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x600000) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x600000) (async) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) (async) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) (async) 11:14:11 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaa", 0x1c}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="be6a44b4b7091c115881ac28e946be67f1b85f850c2cbdfc4b9d254abf9c755a849f1f1da6605ed2e6526abab375fc5514534f970e2e9c9b04bd5f13b7ae15227c26aa90a79dac5267e38b3f8a3d144c6fbba0143a45155a4ff135d7dd33ceced3c0df952bc26994087249f40dd4c09d1f14440aa978b96a1ab1521a7fcd2717a04ef77ff9f95518b9129d0237853ae2faef5bcf28f1dcadb2b7dbfeb62f7e163fb7b6d0caa5fbe1806fb5b5cf28d6076fabcdc4634c04fe0e1b65abe0bb66fe2878e5ad6c3e15a829a6cb5746846ac0778c52c8d83df6d01eea8a9eb773ec00fb42157601d4a2e7cb3be614af5e75362df2fb5a263eb42c31ba5033baf0a8284d73ecb00760307033b8c736cd59b756bc48969b3ce782938a73b565aac88d982eafdafd7578f4fddc78eeca10d83dd9ba75fa96a31acc2f837bb343f6edabbc7d3e7085d88a135a7fc83ce117db2dd55a488996c7620ff8ab783054539179914e6e38e4920b441daa34f5c897692532d5ef2a04787ff1d52ed1ba7baeac1694c869abd88472c9f21401a934fe9cf9bdc26bf31d61a394d212edda02d4fe84257e5ec3b4e5a9f2feac3295893294a495f5c0442ceb8d6b79878c08bd1d0e50323a41b70d431559ff290d2af8c035b38edcf7c03ceef3918fd7ef87a9f2640aec5eb2f0939b605839d99917dd851394a4e8a0bc1a8d67b921d2380f09bbc2facb4648a0f377d78e9c34e4a6e461c04863f20db41576e5a5a3db1757be456390234d6a60c78d7fc9692ebbb3c7e3f8a87db477d89571ed51dd67a58701e5a6bb760bd189561c05da4e380076c57a3ce53bf25df0606a418ab2c68cf442dd9e37eb3f9efd419fe473677a58a01a9b11f96a4aaef344104f0890bad07fb5650cc3a9d1f40cd164d651d727998c6df1ab012ae71800b907200eceaf741461e313bf75e36cfb9aba0df6fbb69e2d6440e94af4e11f73fdfafa0441efe10973bd00637855d4566fef552174ecd0811592deac6f467f4c6085fc8073b17b28aac5e74d53ddd376b936440b4ba274f2be2f2d4604dcba821985770e0bf0b498ce0c032ad45b9f7186c08948399087edde3192c96976130d04407cd59cb89990879fc7bf71dcd8bb20538c8dce49a66e9e42b02407b09f3339048450e854b85a6a3acff8a3c0caeeda6a13d51d194db936605bdde969072caf94d1320b08883431b5236533aede0df7c19ab2be6b8ec2c29c95f5f334d63939282177fddb2fbd4ae229a9281925ac69bd054de408a99b8f8ea2e67e1fcb8bafec3105d553dadc825b9c687f69589dd9441a7b8e96ec552c3d10e819be6d03c2fcca06a174e7f380f5b97b98621a0305083e18af75e5aaa0dce232386780d8ceeee12a5046a74c30c2a87275d9f257d0d24fef95745ab02647bfa410bed0f0d85dca171e397c77c7bcb453c5629f6f67c37776ba3d863eca63b1991f959fcb5d142c02d0c698450bed82c403ab2d215019997bfeaae39250bd53569b689c15a913e51c64bed15061024c9c83b9a033ce995dbd2a826b96df7ecf73e1437ce57b412334a755295675f95a2623310afaa486226e66f0af6d95f1fd87574163f484dd663e8dd5c34c08252db8425e949ec7b9f28ba6b98ef7a0438aa65e9ff2ba1d570ee3b48a90ab80364919f250a822a7b5c77f3dd5ca9f57bf41d75adc59b9071bcecd411a8b2f33cb75fc28b8bbaea2a6703280f914018e92ee23c547565f145410ced37ff59a10ada08c042d74523da43fb851e9d2153edcc3d35a8dd9ab5ff0e11d9e0989bc933a0734887cb96babe653c6cdbc66e0b8b007a834e4d59d6961c8b8659c47fafbcbc629eff4eb0fbbb236a0efa147aed8e999f20b82f78ea74d9a0c2c7ad28d58370aa6346edf564bee1f30bfd9b0907f8e4951793d3cbab846a768aede1a39a2e3a9a3cf80b403a5048a5dc42e43088807c3c49d363e0e3a205cbf260080360d5db16f632ffc8448116a35873344618fb84a3568e292cea34b09dadf5e13f9316f3b2e66298dcc24302c2cfc0143c60bdc133283f97c58b678e7d288c509fc557b24758639ea517aa2ce8d39cfdc4dcbc8c06830fff1f5d7c41e6e0eafb75fe4b73b163deaf3c01c19a1f5d77c1a8529b2941eabd0b8243e6faa150c2cc65571da44433cb22bb3ef7a6b6fb48b5fb6f9a32321f2f5807c6776ecf53ab4afe7d6712ba00b4ee8daa5a77a772e4b46e8d6defeff916fcdbafd9cdc87e696ee7870815b0ecbfddac761f63c2f81872af9d417dc1b65055fb7b315053d693b50774d33e20eb418aca37e2fbc62a5351de49c537cc8396f4c1117d1075a235d744ef50accc66fcb578e28d49c5b690992d1f360b44cd7ff44a6972e2dcff35884a564dc55cdef091660670009335c4bf4f37700e31c71e30e090d4765d3822658b8bf660337638df420ded9e64dc337339eee53027cb6ea2e6f2ee0e05b62fc1ce573f98103c7c59db8aec950c4289ca757a26f5e9ab62fa510172bfc557f67279bbb72cc866e54f35fd905eee7ead6cc1e14b2b29f20966b32cfbe47ac893fba93816ea04cd9aea42322d8a96cef4fb53d79c595f1e761adfc2fb6764df723e65695766a022c05c10a5f3d552e70b9ab2c543454b69ca5a939b84214db390b43bd33db4b64981f700b9d07dcd2fad01c092754dc16f389b5150546e822feec2f19af637c6bbc247e08c34d72f6fc6b0b4c388ffcd7496759fedbc3e1c9d53c96eb08fe06e8bab7559094b75eeca8a3e80334ad2ece0a2bc4cea70f68b812768597d620a4b29d26e6b30e97a52901c62ee0bf822aa06da19c2f413b990d4e436e40fc9fc265abb26e76809915688fa75eac9dbd2eeae559934004b8a42f233c96d8c7de9dc5c344fbc9414357f957c32e3377cfa44f80ebacaad8c0d877adf4d22199382839d90ae8e6d59d4b817c668c865c41d7d04bcaa37be74147b71ca6ae99f5b5dcd2dcdb22ca16d0ac4dca11a90f092a9516d3e529ff790952615b370e1d0699789169c75898b323b1c86699c13d6156fc3e5a189bd8818afc1787a9b7f37b53f4e765db645bbd7fbd166e45d506f7ad620edb89df7ca4a0d4598deae37ccd949ec8d5242ebaf518f36251ff356b02e5196ced1a6e09a59af5c828f91a353716bbe2e7b6ce42fe64710eed305b22ea53e9dd22ea37fd8515f2c886761524eb8c499a6cc530c503de960216e11462a0b0eb9a65f05906a5ad6808c1134dc288f38b1df3fbbafb410eec007a172f0dd9aafb0ea8d14d0911a616da1faf7bed997a0608dc750b8b83be0e9baee093c0759bb4de23077916c6b5f9ae7d984bff7fdd459e95e983524437056f54c3fe5108534f920281eb39f512262bb5f2ad6481d5b1046bc645020568f13d37275523cfb9389828d5f92757fbd03b07202c43ac01a2d5ecfe3bbeb02af7eb663ce730b81044dc4913d8931233ccb43a549b6b7c62b08f139c943eb9f9cf4512391637b1224a3a6d7e5ee6fd09f32c6e95bc69464e4ab18b5e250c10826cef994502428a142dae6c9dccd388e6866ffb1d490b8567bfa602a1f2fb4bf70cee3392c24db3e8649301c5c40c88e4a76b3fadcc1d61a699a651bb80edbd049a10aca917816fb7c19548b7ca610aa9c6ff7700af062e7e5d98348e855ca1b6d018a04e903b70c41b74aa79a44dc61dcb5cdf1c208f5f37016091927efaafdc1d8855db44e9bdadc72af8282a870be96728abea9cc52fa51813d7fe4a2d7c4c0c7deee3252534262431ef18701dc2dde09e320a49ee5cf7f312a310bbcec5a27c4da294a7888583d1eea08f7923fff8e2139215d6dde595e321b76bddee64be8196c6e363a595127884743c9c0e480c5b2a7d21561dd129b4b401c617120aafd159c62fd21ec0438ca4ca2736a6970d9af49950387d967ffc928ad1f9895246fdf4b4d02340b9e8759b30e11d969c20509ad9160f90e151b039b83080b9247b47f96a7518ce037b1386c0c0c42687b3ccc309c7df4f982a99a84c17f9c9c57bb7b42fd322995a185b80836c8c0b71947e578fb5727bc7ba5e873ada3ea82b5d1fe23df37fc0404bd16651ea9823a717e5de9ca29ecddc48cbbb26b2236b95f7eae240dbf875702ab4c1e525075cd493272c2d6ad1bea03b2e01a7fba3f4dcd1788e7fc5cabe8a11d617191d268284be50fae5ed932666ca2267d823e2be5b046736d79066de303528e6a2a3a5d2008aea37887448e57a4616e44bba3fa277394a9252d24426d709c1dc89fbee6e0ddbead97af2737e1f631979a205e5e7d18ef900308180f18edb5b45a562650bbd1ffb3749503ba0a36a788938c420d6906b6663d3f04ec0b22c8b1eb816177dc318a8b58e27de5f1d4d2d9ee4e5ccd5a9f4a365090b096a63c5d9054619ea82af4cebb3d178dea80119be5e217568d8027e83b2ea510325642b4e604dfee7c78cd3c85f900a11e067d9f12321d2d7562742279188b4240d849ede1372f1142e155cf761e2efe226f3cec3e94f6b81a912a4acc77abea54283bbafd97a4b486a11a82e58ab9f552af68b7267a99817d65ea147a6d62ad751d42df41a9002aaeda8c22d1320735696844949ffe4edd1221f0d08d91aae997c0b9f7806fcbcd7028057d77c9c9bc1a11eca1b64ec44cab3118a288d6d217af802f151b9091c28e4dfb3a18b15065e668672fc13b18250c9c93fb6c21badf5d0b21ceeedc6d4d368e3eb96e3842a0d1fe966e08ce4cf28222c94716ee561459fa3a9f1f7c51b8c63e243e83db64189a0e95f5864d73fa23dc9ad41a083f4b9979076b4ee403e0c05f853185cc9f9e1e47714650691ceb80c43d4cc33d4a8d9145b7a5fb1e3e5f95f0af40531596803bd381e472a2b6cbadaaacd10263504883c3e4f4e4656dc76f33d91fc3b7dec3a6dfce143e9b4b9f374c7318a6b4b2b609575c8f1c35142bcbfed4380e34974f8b3999fe91bcdb36e40e592a46def18e9c7c1390a2e24eb49a5b646393643eb6d39b83aa11f01a0b0b3d3f9e65741675a4cb2f5e1358213c64e7162850e7a0148e1c2245829dcebdb84e947e9791c7ce58f9bae589eb656555154b4763f3663927017c90039a705774ba22d7ee8b6c951e429aa436a88d33e36fd176dec6158e06502bc2394fdab025df1dc4419be37", 0xe49}], 0x6) 11:14:11 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac947", 0xbb}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:11 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x127e, 0x300) [ 1924.014270][ T27] audit: type=1804 audit(1681470851.271:3349): pid=3321 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3631/cgroup.controllers" dev="sda1" ino=1163 res=1 errno=0 11:14:11 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) lseek(0xffffffffffffffff, 0x26, 0x4) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 11:14:11 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000080)={0x0, 0xb03e00000000000, 0x4}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000480)={0x0, 0x6f94, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000880)={0x0, 0x4, {0xd9d, @struct={0x8, 0x80000000}, r1, 0x8, 0x3, 0x3, 0x5, 0x5, 0x2, @struct={0x3ff, 0x8}, 0x62, 0x0, [0xa0, 0x9, 0x2, 0x1f, 0x0, 0x20]}, {0x3, @struct={0x0, 0x7ff}, 0x0, 0x8, 0x5, 0x7fff, 0x3, 0x2, 0x400, @struct={0x8, 0x6}, 0x5, 0x0, [0x6, 0x8, 0x151a, 0x8, 0xff, 0x1]}, {0x8, @struct={0x3ff, 0x7}, r2, 0x100000001, 0x69e77d47, 0x20, 0x400, 0x1, 0x2, @usage=0x4, 0x6, 0x1f, [0x1, 0x4, 0x8, 0x0, 0x6, 0xdb]}, {0x3, 0xbf, 0x9}}) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r3, 0xc0109428, &(0x7f0000000c80)={0x2, 0x9}) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x402000) 11:14:11 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127d) 11:14:11 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe", 0x21}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:11 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac947", 0xbb}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:11 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x127f, 0x300) 11:14:11 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127e) 11:14:11 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac947", 0xbb}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:11 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000080)={0x0, 0xb03e00000000000, 0x4}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000480)={0x0, 0x6f94, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000880)={0x0, 0x4, {0xd9d, @struct={0x8, 0x80000000}, r1, 0x8, 0x3, 0x3, 0x5, 0x5, 0x2, @struct={0x3ff, 0x8}, 0x62, 0x0, [0xa0, 0x9, 0x2, 0x1f, 0x0, 0x20]}, {0x3, @struct={0x0, 0x7ff}, 0x0, 0x8, 0x5, 0x7fff, 0x3, 0x2, 0x400, @struct={0x8, 0x6}, 0x5, 0x0, [0x6, 0x8, 0x151a, 0x8, 0xff, 0x1]}, {0x8, @struct={0x3ff, 0x7}, r2, 0x100000001, 0x69e77d47, 0x20, 0x400, 0x1, 0x2, @usage=0x4, 0x6, 0x1f, [0x1, 0x4, 0x8, 0x0, 0x6, 0xdb]}, {0x3, 0xbf, 0x9}}) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r3, 0xc0109428, &(0x7f0000000c80)={0x2, 0x9}) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x402000) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) (async) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000080)={0x0, 0xb03e00000000000, 0x4}) (async) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000480)={0x0, 0x6f94, 0x1}) (async) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000880)={0x0, 0x4, {0xd9d, @struct={0x8, 0x80000000}, r1, 0x8, 0x3, 0x3, 0x5, 0x5, 0x2, @struct={0x3ff, 0x8}, 0x62, 0x0, [0xa0, 0x9, 0x2, 0x1f, 0x0, 0x20]}, {0x3, @struct={0x0, 0x7ff}, 0x0, 0x8, 0x5, 0x7fff, 0x3, 0x2, 0x400, @struct={0x8, 0x6}, 0x5, 0x0, [0x6, 0x8, 0x151a, 0x8, 0xff, 0x1]}, {0x8, @struct={0x3ff, 0x7}, r2, 0x100000001, 0x69e77d47, 0x20, 0x400, 0x1, 0x2, @usage=0x4, 0x6, 0x1f, [0x1, 0x4, 0x8, 0x0, 0x6, 0xdb]}, {0x3, 0xbf, 0x9}}) (async) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) (async) ioctl$BTRFS_IOC_QUOTA_CTL(r3, 0xc0109428, &(0x7f0000000c80)={0x2, 0x9}) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x402000) (async) 11:14:11 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x541b, 0x300) 11:14:11 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe", 0x21}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:11 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934", 0xda}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) [ 1924.616023][ T27] audit: type=1804 audit(1681470851.871:3350): pid=3354 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3632/cgroup.controllers" dev="sda1" ino=1180 res=1 errno=0 11:14:12 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) lseek(0xffffffffffffffff, 0x26, 0x4) (async) lseek(0xffffffffffffffff, 0x26, 0x4) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) (async) r4 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 11:14:12 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x5421, 0x300) 11:14:12 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) (async) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000080)={0x0, 0xb03e00000000000, 0x4}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000480)={0x0, 0x6f94, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000880)={0x0, 0x4, {0xd9d, @struct={0x8, 0x80000000}, r1, 0x8, 0x3, 0x3, 0x5, 0x5, 0x2, @struct={0x3ff, 0x8}, 0x62, 0x0, [0xa0, 0x9, 0x2, 0x1f, 0x0, 0x20]}, {0x3, @struct={0x0, 0x7ff}, 0x0, 0x8, 0x5, 0x7fff, 0x3, 0x2, 0x400, @struct={0x8, 0x6}, 0x5, 0x0, [0x6, 0x8, 0x151a, 0x8, 0xff, 0x1]}, {0x8, @struct={0x3ff, 0x7}, r2, 0x100000001, 0x69e77d47, 0x20, 0x400, 0x1, 0x2, @usage=0x4, 0x6, 0x1f, [0x1, 0x4, 0x8, 0x0, 0x6, 0xdb]}, {0x3, 0xbf, 0x9}}) (async, rerun: 32) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (rerun: 32) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) (async) ioctl$BTRFS_IOC_QUOTA_CTL(r3, 0xc0109428, &(0x7f0000000c80)={0x2, 0x9}) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x402000) 11:14:12 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127f) 11:14:12 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe", 0x21}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:12 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934", 0xda}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:12 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x541b) 11:14:12 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335d", 0x23}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:12 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934", 0xda}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:12 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x5450, 0x300) 11:14:12 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) 11:14:12 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335d", 0x23}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) [ 1925.128140][ T27] audit: type=1804 audit(1681470852.381:3351): pid=3379 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3633/cgroup.controllers" dev="sda1" ino=1162 res=1 errno=0 11:14:12 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async, rerun: 32) userfaultfd(0x1) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (rerun: 32) lseek(0xffffffffffffffff, 0x26, 0x4) (async) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) (async) socket$netlink(0x10, 0x3, 0x0) (async, rerun: 32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) (async, rerun: 64) r4 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 64) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) (async) sendfile(r2, r1, 0x0, 0x100000002) 11:14:12 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5421) 11:14:12 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x5451, 0x300) 11:14:12 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7f", 0xea}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) [ 1925.173195][ T3392] block nbd1: Unsupported socket: shutdown callout must be supported. 11:14:12 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) 11:14:12 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5450) 11:14:12 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x5452, 0x300) 11:14:12 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335d", 0x23}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:12 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7f", 0xea}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) [ 1925.325427][ T3407] block nbd1: Unsupported socket: shutdown callout must be supported. 11:14:12 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x5460, 0x300) 11:14:12 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) r2 = signalfd(r0, &(0x7f0000000040)={[0x200]}, 0x8) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r8], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) 11:14:12 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7", 0x24}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:12 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socket(0x10, 0x803, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) (async) sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) 11:14:12 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5451) 11:14:12 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7f", 0xea}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:12 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x8933, 0x300) 11:14:12 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7", 0x24}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:12 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5452) [ 1925.508640][ T3426] block nbd1: Unsupported socket: shutdown callout must be supported. 11:14:12 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x490000) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) 11:14:12 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab00, 0x300) 11:14:12 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de81", 0xf2}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:12 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5460) [ 1925.591008][ T27] audit: type=1804 audit(1681470852.851:3352): pid=3423 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3635/cgroup.controllers" dev="sda1" ino=1184 res=1 errno=0 11:14:13 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x490000) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) 11:14:13 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7", 0x24}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:13 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x8933) 11:14:13 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de81", 0xf2}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:13 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab01, 0x300) 11:14:13 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) socket$alg(0x26, 0x5, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) userfaultfd(0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) (async) socket$netlink(0x10, 0x3, 0x0) (async) r2 = signalfd(r0, &(0x7f0000000040)={[0x200]}, 0x8) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x0) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r8], 0x24}}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r6], 0x4}}, 0x0) (async) sendfile(r4, r3, 0x0, 0x100000002) 11:14:13 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x490000) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) 11:14:13 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab00) 11:14:13 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x300) 11:14:13 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de81", 0xf2}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:13 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe", 0x21}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:13 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x5412, &(0x7f00000000c0)=0x13) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ioctl$TCXONC(r2, 0x540a, 0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x80fff, 0x0, 0x0, 0x5, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) ioctl$TIOCL_PASTESEL(r1, 0x5412, &(0x7f0000000040)=0x68) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/66) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x50) r4 = creat(&(0x7f00000002c0)='./file0\x00', 0x1ed) write$P9_RREMOVE(r4, &(0x7f0000000280), 0x1033b) fdatasync(r4) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r4, 0x8028, 0x0, 0x0, 0x4}) r5 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r5, 0x5437, 0x0) r6 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x50) r7 = creat(&(0x7f00000002c0)='./file0\x00', 0x1ed) write$P9_RREMOVE(r7, &(0x7f0000000280), 0x1033b) fdatasync(r7) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000200)={0x0, r7, 0x8028, 0x0, 0x0, 0x4}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r7, &(0x7f0000000180)) r8 = openat$bsg(0xffffffffffffff9c, &(0x7f00000003c0), 0x276d03, 0x0) sendfile(r1, r8, &(0x7f0000000400)=0x3, 0x8000000000000000) ioctl$BLKFRASET(r8, 0x1264, &(0x7f0000000080)) ioctl$NBD_DO_IT(r0, 0xab03) 11:14:13 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async, rerun: 64) socket$alg(0x26, 0x5, 0x0) (rerun: 64) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) r2 = signalfd(r0, &(0x7f0000000040)={[0x200]}, 0x8) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async, rerun: 32) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) (async) r6 = socket$netlink(0x10, 0x3, 0x0) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r8], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r6], 0x4}}, 0x0) (async, rerun: 32) sendfile(r4, r3, 0x0, 0x100000002) (rerun: 32) 11:14:13 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab03, 0x300) 11:14:13 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2", 0xf6}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:13 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab01) 11:14:13 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x7fd32d9fffff) 11:14:13 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab04, 0x300) 11:14:13 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2", 0xf6}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:13 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab02) 11:14:13 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) (async) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x5412, &(0x7f00000000c0)=0x13) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) (async) ioctl$TCXONC(r2, 0x540a, 0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x80fff, 0x0, 0x0, 0x5, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) (async) ioctl$TIOCL_PASTESEL(r1, 0x5412, &(0x7f0000000040)=0x68) (async) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/66) (async) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x50) (async) r4 = creat(&(0x7f00000002c0)='./file0\x00', 0x1ed) write$P9_RREMOVE(r4, &(0x7f0000000280), 0x1033b) (async) fdatasync(r4) (async) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r4, 0x8028, 0x0, 0x0, 0x4}) r5 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r5, 0x5437, 0x0) (async) r6 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x50) r7 = creat(&(0x7f00000002c0)='./file0\x00', 0x1ed) write$P9_RREMOVE(r7, &(0x7f0000000280), 0x1033b) fdatasync(r7) (async) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000200)={0x0, r7, 0x8028, 0x0, 0x0, 0x4}) (async) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r7, &(0x7f0000000180)) (async) r8 = openat$bsg(0xffffffffffffff9c, &(0x7f00000003c0), 0x276d03, 0x0) sendfile(r1, r8, &(0x7f0000000400)=0x3, 0x8000000000000000) (async) ioctl$BLKFRASET(r8, 0x1264, &(0x7f0000000080)) (async) ioctl$NBD_DO_IT(r0, 0xab03) 11:14:13 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) fallocate(r1, 0x20, 0x101, 0x9) sendfile(r2, r1, 0x0, 0x100000002) 11:14:13 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab05, 0x300) 11:14:13 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2", 0xf6}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:13 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 11:14:13 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), r1) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) sendfile(r2, r1, 0x0, 0x100000002) 11:14:13 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) (async) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x5412, &(0x7f00000000c0)=0x13) (async) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) (async) ioctl$TCXONC(r2, 0x540a, 0x3) (async) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x80fff, 0x0, 0x0, 0x5, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) (async) ioctl$TIOCL_PASTESEL(r1, 0x5412, &(0x7f0000000040)=0x68) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/66) (async) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x50) (async) r4 = creat(&(0x7f00000002c0)='./file0\x00', 0x1ed) write$P9_RREMOVE(r4, &(0x7f0000000280), 0x1033b) (async) fdatasync(r4) (async) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r4, 0x8028, 0x0, 0x0, 0x4}) (async) r5 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r5, 0x5437, 0x0) r6 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x50) (async) r7 = creat(&(0x7f00000002c0)='./file0\x00', 0x1ed) write$P9_RREMOVE(r7, &(0x7f0000000280), 0x1033b) (async) fdatasync(r7) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000200)={0x0, r7, 0x8028, 0x0, 0x0, 0x4}) (async) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r7, &(0x7f0000000180)) r8 = openat$bsg(0xffffffffffffff9c, &(0x7f00000003c0), 0x276d03, 0x0) sendfile(r1, r8, &(0x7f0000000400)=0x3, 0x8000000000000000) ioctl$BLKFRASET(r8, 0x1264, &(0x7f0000000080)) (async) ioctl$NBD_DO_IT(r0, 0xab03) 11:14:13 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab05) 11:14:13 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab06, 0x300) 11:14:13 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67d", 0xf8}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:13 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab06) [ 1926.615619][ T27] audit: type=1804 audit(1681470853.871:3353): pid=3510 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3638/cgroup.controllers" dev="sda1" ino=1177 res=1 errno=0 11:14:13 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab07, 0x300) 11:14:13 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)) fremovexattr(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="7365631c199aeda4a775726974"]) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) write$P9_RLCREATE(r1, &(0x7f0000000140)={0x18, 0xf, 0x2, {{0x80, 0x0, 0x3}, 0x7}}, 0x18) timerfd_gettime(r1, &(0x7f0000000640)) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) [ 1926.669923][ T27] audit: type=1804 audit(1681470853.921:3354): pid=3499 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3478696504/syzkaller.tYu9Ux/4403/cgroup.controllers" dev="sda1" ino=1157 res=1 errno=0 11:14:14 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), r1) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) sendfile(r2, r1, 0x0, 0x100000002) 11:14:14 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab07) 11:14:14 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67d", 0xf8}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:14 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab08, 0x300) 11:14:14 executing program 1: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)) fremovexattr(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="7365631c199aeda4a775726974"]) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) write$P9_RLCREATE(r1, &(0x7f0000000140)={0x18, 0xf, 0x2, {{0x80, 0x0, 0x3}, 0x7}}, 0x18) timerfd_gettime(r1, &(0x7f0000000640)) dup3(r1, 0xffffffffffffffff, 0x0) (async) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) (async) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) 11:14:14 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) socket$alg(0x26, 0x5, 0x0) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) userfaultfd(0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) (async, rerun: 32) socket$netlink(0x10, 0x3, 0x0) (rerun: 32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), r1) (async) r4 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 64) r5 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) (async, rerun: 64) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) (async, rerun: 64) sendfile(r2, r1, 0x0, 0x100000002) 11:14:14 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab08) [ 1927.112854][ T3542] block nbd3: NBD_DISCONNECT 11:14:14 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67d", 0xf8}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:14 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab0a, 0x300) 11:14:14 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)) fremovexattr(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="7365631c199aeda4a775726974"]) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) write$P9_RLCREATE(r1, &(0x7f0000000140)={0x18, 0xf, 0x2, {{0x80, 0x0, 0x3}, 0x7}}, 0x18) timerfd_gettime(r1, &(0x7f0000000640)) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) (async) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)) (async) fremovexattr(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="7365631c199aeda4a775726974"]) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) (async) write$P9_RLCREATE(r1, &(0x7f0000000140)={0x18, 0xf, 0x2, {{0x80, 0x0, 0x3}, 0x7}}, 0x18) (async) timerfd_gettime(r1, &(0x7f0000000640)) (async) dup3(r1, 0xffffffffffffffff, 0x0) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) (async) 11:14:14 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) userfaultfd(0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), r1) r4 = socket$netlink(0x10, 0x3, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r4], 0x4}}, 0x0) (async) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) sendfile(r2, r1, 0x0, 0x100000002) [ 1927.200959][ T3548] block nbd4: NBD_DISCONNECT 11:14:14 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab0b, 0x300) [ 1927.324210][ T27] audit: type=1804 audit(1681470854.581:3355): pid=3560 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3478696504/syzkaller.tYu9Ux/4404/cgroup.controllers" dev="sda1" ino=1160 res=1 errno=0 11:14:14 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x5) 11:14:14 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab09) 11:14:14 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) accept$alg(r1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0xb) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x5}]}, 0x1c}}, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000080)) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRESHEX=r8, @ANYBLOB="010090c90000000000000500000008000300", @ANYRESHEX=r0], 0x24}, 0x1, 0x0, 0x0, 0x4040014}, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000000140)) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r6, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r7], 0x4}}, 0x0) r9 = openat2(r4, &(0x7f0000000340)='./bus\x00', &(0x7f0000000380)={0x40000, 0x1ca, 0x10}, 0x18) write$sndseq(r9, &(0x7f00000003c0)=[{0x3, 0x8, 0x9, 0x1f, @tick=0x4, {0x7, 0x7f}, {0x2}, @queue={0x81, {0x1000, 0x7fff}}}], 0x1c) sendfile(r5, r4, 0x0, 0x100000002) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r6, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfb}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x80) 11:14:14 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab0c, 0x300) 11:14:14 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="be6a44b4b7091c115881ac28e946be67f1b85f850c2cbdfc4b9d254abf9c755a849f1f1da6605ed2e6526abab375fc5514534f970e2e9c9b04bd5f13b7ae15227c26aa90a79dac5267e38b3f8a3d144c6fbba0143a45155a4ff135d7dd33ceced3c0df952bc26994087249f40dd4c09d1f14440aa978b96a1ab1521a7fcd2717a04ef77ff9f95518b9129d0237853ae2faef5bcf28f1dcadb2b7dbfeb62f7e163fb7b6d0caa5fbe1806fb5b5cf28d6076fabcdc4634c04fe0e1b65abe0bb66fe2878e5ad6c3e15a829a6cb5746846ac0778c52c8d83df6d01eea8a9eb773ec00fb42157601d4a2e7cb3be614af5e75362df2fb5a263eb42c31ba5033baf0a8284d73ecb00760307033b8c736cd59b756bc48969b3ce782938a73b565aac88d982eafdafd7578f4fddc78eeca10d83dd9ba75fa96a31acc2f837bb343f6edabbc7d3e7085d88a135a7fc83ce117db2dd55a488996c7620ff8ab783054539179914e6e38e4920b441daa34f5c897692532d5ef2a04787ff1d52ed1ba7baeac1694c869abd88472c9f21401a934fe9cf9bdc26bf31d61a394d212edda02d4fe84257e5ec3b4e5a9f2feac3295893294a495f5c0442ceb8d6b79878c08bd1d0e50323a41b70d431559ff290d2af8c035b38edcf7c03ceef3918fd7ef87a9f2640aec5eb2f0939b605839d99917dd851394a4e8a0bc1a8d67b921d2380f09bbc2facb4648a0f377d78e9c34e4a6e461c04863f20db41576e5a5a3db1757be456390234d6a60c78d7fc9692ebbb3c7e3f8a87db477d89571ed51dd67a58701e5a6bb760bd189561c05da4e380076c57a3ce53bf25df0606a418ab2c68cf442dd9e37eb3f9efd419fe473677a58a01a9b11f96a4aaef344104f0890bad07fb5650cc3a9d1f40cd164d651d727998c6df1ab012ae71800b907200eceaf741461e313bf75e36cfb9aba0df6fbb69e2d6440e94af4e11f73fdfafa0441efe10973bd00637855d4566fef552174ecd0811592deac6f467f4c6085fc8073b17b28aac5e74d53ddd376b936440b4ba274f2be2f2d4604dcba821985770e0bf0b498ce0c032ad45b9f7186c08948399087edde3192c96976130d04407cd59cb89990879fc7bf71dcd8bb20538c8dce49a66e9e42b02407b09f3339048450e854b85a6a3acff8a3c0caeeda6a13d51d194db936605bdde969072caf94d1320b08883431b5236533aede0df7c19ab2be6b8ec2c29c95f5f334d63939282177fddb2fbd4ae229a9281925ac69bd054de408a99b8f8ea2e67e1fcb8bafec3105d553dadc825b9c687f69589dd9441a7b8e96ec552c3d10e819be6d03c2fcca06a174e7f380f5b97b98621a0305083e18af75e5aaa0dce232386780d8ceeee12a5046a74c30c2a87275d9f257d0d24fef95745ab02647bfa410bed0f0d85dca171e397c77c7bcb453c5629f6f67c37776ba3d863eca63b1991f959fcb5d142c02d0c698450bed82c403ab2d215019997bfeaae39250bd53569b689c15a913e51c64bed15061024c9c83b9a033ce995dbd2a826b96df7ecf73e1437ce57b412334a755295675f95a2623310afaa486226e66f0af6d95f1fd87574163f484dd663e8dd5c34c08252db8425e949ec7b9f28ba6b98ef7a0438aa65e9ff2ba1d570ee3b48a90ab80364919f250a822a7b5c77f3dd5ca9f57bf41d75adc59b9071bcecd411a8b2f33cb75fc28b8bbaea2a6703280f914018e92ee23c547565f145410ced37ff59a10ada08c042d74523da43fb851e9d2153edcc3d35a8dd9ab5ff0e11d9e0989bc933a0734887cb96babe653c6cdbc66e0b8b007a834e4d59d6961c8b8659c47fafbcbc629eff4eb0fbbb236a0efa147aed8e999f20b82f78ea74d9a0c2c7ad28d58370aa6346edf564bee1f30bfd9b0907f8e4951793d3cbab846a768aede1a39a2e3a9a3cf80b403a5048a5dc42e43088807c3c49d363e0e3a205cbf260080360d5db16f632ffc8448116a35873344618fb84a3568e292cea34b09dadf5e13f9316f3b2e66298dcc24302c2cfc0143c60bdc133283f97c58b678e7d288c509fc557b24758639ea517aa2ce8d39cfdc4dcbc8c06830fff1f5d7c41e6e0eafb75fe4b73b163deaf3c01c19a1f5d77c1a8529b2941eabd0b8243e6faa150c2cc65571da44433cb22bb3ef7a6b6fb48b5fb6f9a32321f2f5807c6776ecf53ab4afe7d6712ba00b4ee8daa5a77a772e4b46e8d6defeff916fcdbafd9cdc87e696ee7870815b0ecbfddac761f63c2f81872af9d417dc1b65055fb7b315053d693b50774d33e20eb418aca37e2fbc62a5351de49c537cc8396f4c1117d1075a235d744ef50accc66fcb578e28d49c5b690992d1f360b44cd7ff44a6972e2dcff35884a564dc55cdef091660670009335c4bf4f37700e31c71e30e090d4765d3822658b8bf660337638df420ded9e64dc337339eee53027cb6ea2e6f2ee0e05b62fc1ce573f98103c7c59db8aec950c4289ca757a26f5e9ab62fa510172bfc557f67279bbb72cc866e54f35fd905eee7ead6cc1e14b2b29f20966b32cfbe47ac893fba93816ea04cd9aea42322d8a96cef4fb53d79c595f1e761adfc2fb6764df723e65695766a022c05c10a5f3d552e70b9ab2c543454b69ca5a939b84214db390b43bd33db4b64981f700b9d07dcd2fad01c092754dc16f389b5150546e822feec2f19af637c6bbc247e08c34d72f6fc6b0b4c388ffcd7496759fedbc3e1c9d53c96eb08fe06e8bab7559094b75eeca8a3e80334ad2ece0a2bc4cea70f68b812768597d620a4b29d26e6b30e97a52901c62ee0bf822aa06da19c2f413b990d4e436e40fc9fc265abb26e76809915688fa75eac9dbd2eeae559934004b8a42f233c96d8c7de9dc5c344fbc9414357f957c32e3377cfa44f80ebacaad8c0d877adf4d22199382839d90ae8e6d59d4b817c668c865c41d7d04bcaa37be74147b71ca6ae99f5b5dcd2dcdb22ca16d0ac4dca11a90f092a9516d3e529ff790952615b370e1d0699789169c75898b323b1c86699c13d6156fc3e5a189bd8818afc1787a9b7f37b53f4e765db645bbd7fbd166e45d506f7ad620edb89df7ca4a0d4598deae37ccd949ec8d5242ebaf518f36251ff356b02e5196ced1a6e09a59af5c828f91a353716bbe2e7b6ce42fe64710eed305b22ea53e9dd22ea37fd8515f2c886761524eb8c499a6cc530c503de960216e11462a0b0eb9a65f05906a5ad6808c1134dc288f38b1df3fbbafb410eec007a172f0dd9aafb0ea8d14d0911a616da1faf7bed997a0608dc750b8b83be0e9baee093c0759bb4de23077916c6b5f9ae7d984bff7fdd459e95e983524437056f54c3fe5108534f920281eb39f512262bb5f2ad6481d5b1046bc645020568f13d37275523cfb9389828d5f92757fbd03b07202c43ac01a2d5ecfe3bbeb02af7eb663ce730b81044dc4913d8931233ccb43a549b6b7c62b08f139c943eb9f9cf4512391637b1224a3a6d7e5ee6fd09f32c6e95bc69464e4ab18b5e250c10826cef994502428a142dae6c9dccd388e6866ffb1d490b8567bfa602a1f2fb4bf70cee3392c24db3e8649301c5c40c88e4a76b3fadcc1d61a699a651bb80edbd049a10aca917816fb7c19548b7ca610aa9c6ff7700af062e7e5d98348e855ca1b6d018a04e903b70c41b74aa79a44dc61dcb5cdf1c208f5f37016091927efaafdc1d8855db44e9bdadc72af8282a870be96728abea9cc52fa51813d7fe4a2d7c4c0c7deee3252534262431ef18701dc2dde09e320a49ee5cf7f312a310bbcec5a27c4da294a7888583d1eea08f7923fff8e2139215d6dde595e321b76bddee64be8196c6e363a595127884743c9c0e480c5b2a7d21561dd129b4b401c617120aafd159c62fd21ec0438ca4ca2736a6970d9af49950387d967ffc928ad1f9895246fdf4b4d02340b9e8759b30e11d969c20509ad9160f90e151b039b83080b9247b47f96a7518ce037b1386c0c0c42687b3ccc309c7df4f982a99a84c17f9c9c57bb7b42fd322995a185b80836c8c0b71947e578fb5727bc7ba5e873ada3ea82b5d1fe23df37fc0404bd16651ea9823a717e5de9ca29ecddc48cbbb26b2236b95f7eae240dbf875702ab4c1e525075cd493272c2d6ad1bea03b2e01a7fba3f4dcd1788e7fc5cabe8a11d617191d268284be50fae5ed932666ca2267d823e2be5b046736d79066de303528e6a2a3a5d2008aea37887448e57a4616e44bba3fa277394a9252d24426d709c1dc89fbee6e0ddbead97af2737e1f631979a205e5e7d18ef900308180f18edb5b45a562650bbd1ffb3749503ba0a36a788938c420d6906b6663d3f04ec0b22c8b1eb816177dc318a8b58e27de5f1d4d2d9ee4e5ccd5a9f4a365090b096a63c5d9054619ea82af4cebb3d178dea80119be5e217568d8027e83b2ea510325642b4e604dfee7c78cd3c85f900a11e067d9f12321d2d7562742279188b4240d849ede1372f1142e155cf761e2efe226f3cec3e94f6b81a912a4acc77abea54283bbafd97a4b486a11a82e58ab9f552af68b7267a99817d65ea147a6d62ad751d42df41a9002aaeda8c22d1320735696844949ffe4edd1221f0d08d91aae997c0b9f7806fcbcd7028057d77c9c9bc1a11eca1b64ec44cab3118a288d6d217af802f151b9091c28e4dfb3a18b15065e668672fc13b18250c9c93fb6c21badf5d0b21ceeedc6d4d368e3eb96e3842a0d1fe966e08ce4cf28222c94716ee561459fa3a9f1f7c51b8c63e243e83db64189a0e95f5864d73fa23dc9ad41a083f4b9979076b4ee403e0c05f853185cc9f9e1e47714650691ceb80c43d4cc33d4a8d9145b7a5fb1e3e5f95f0af40531596803bd381e472a2b6cbadaaacd10263504883c3e4f4e4656dc76f33d91fc3b7dec3a6dfce143e9b4b9f374c7318a6b4b2b609575c8f1c35142bcbfed4380e34974f8b3999fe91bcdb36e40e592a46def18e9c7c1390a2e24eb49a5b646393643eb6d39b83aa11f01a0b0b3d3f9e65741675a4cb2f5e1358213c64e7162850e7a0148e1c2245829dcebdb84e947e9791c7ce58f9bae589eb656555154b4763f3663927017c90039a705774ba22d7ee8b6c951e429aa436a88d33e36fd176dec6158e06502bc2394fdab025df1dc4419be37", 0xe49}], 0x6) (fail_nth: 1) 11:14:14 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0xa123788875cca42) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x1, 0x1ff, 0x80}) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) ioctl$TCXONC(r1, 0x540a, 0x3) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) 11:14:15 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab0a) 11:14:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab0d, 0x300) 11:14:15 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x5) 11:14:15 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0xa123788875cca42) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) (async) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x1, 0x1ff, 0x80}) (async) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) (async) ioctl$TCXONC(r1, 0x540a, 0x3) (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) 11:14:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab0e, 0x300) 11:14:15 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab12) 11:14:15 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="be6a44b4b7091c115881ac28e946be67f1b85f850c2cbdfc4b9d254abf9c755a849f1f1da6605ed2e6526abab375fc5514534f970e2e9c9b04bd5f13b7ae15227c26aa90a79dac5267e38b3f8a3d144c6fbba0143a45155a4ff135d7dd33ceced3c0df952bc26994087249f40dd4c09d1f14440aa978b96a1ab1521a7fcd2717a04ef77ff9f95518b9129d0237853ae2faef5bcf28f1dcadb2b7dbfeb62f7e163fb7b6d0caa5fbe1806fb5b5cf28d6076fabcdc4634c04fe0e1b65abe0bb66fe2878e5ad6c3e15a829a6cb5746846ac0778c52c8d83df6d01eea8a9eb773ec00fb42157601d4a2e7cb3be614af5e75362df2fb5a263eb42c31ba5033baf0a8284d73ecb00760307033b8c736cd59b756bc48969b3ce782938a73b565aac88d982eafdafd7578f4fddc78eeca10d83dd9ba75fa96a31acc2f837bb343f6edabbc7d3e7085d88a135a7fc83ce117db2dd55a488996c7620ff8ab783054539179914e6e38e4920b441daa34f5c897692532d5ef2a04787ff1d52ed1ba7baeac1694c869abd88472c9f21401a934fe9cf9bdc26bf31d61a394d212edda02d4fe84257e5ec3b4e5a9f2feac3295893294a495f5c0442ceb8d6b79878c08bd1d0e50323a41b70d431559ff290d2af8c035b38edcf7c03ceef3918fd7ef87a9f2640aec5eb2f0939b605839d99917dd851394a4e8a0bc1a8d67b921d2380f09bbc2facb4648a0f377d78e9c34e4a6e461c04863f20db41576e5a5a3db1757be456390234d6a60c78d7fc9692ebbb3c7e3f8a87db477d89571ed51dd67a58701e5a6bb760bd189561c05da4e380076c57a3ce53bf25df0606a418ab2c68cf442dd9e37eb3f9efd419fe473677a58a01a9b11f96a4aaef344104f0890bad07fb5650cc3a9d1f40cd164d651d727998c6df1ab012ae71800b907200eceaf741461e313bf75e36cfb9aba0df6fbb69e2d6440e94af4e11f73fdfafa0441efe10973bd00637855d4566fef552174ecd0811592deac6f467f4c6085fc8073b17b28aac5e74d53ddd376b936440b4ba274f2be2f2d4604dcba821985770e0bf0b498ce0c032ad45b9f7186c08948399087edde3192c96976130d04407cd59cb89990879fc7bf71dcd8bb20538c8dce49a66e9e42b02407b09f3339048450e854b85a6a3acff8a3c0caeeda6a13d51d194db936605bdde969072caf94d1320b08883431b5236533aede0df7c19ab2be6b8ec2c29c95f5f334d63939282177fddb2fbd4ae229a9281925ac69bd054de408a99b8f8ea2e67e1fcb8bafec3105d553dadc825b9c687f69589dd9441a7b8e96ec552c3d10e819be6d03c2fcca06a174e7f380f5b97b98621a0305083e18af75e5aaa0dce232386780d8ceeee12a5046a74c30c2a87275d9f257d0d24fef95745ab02647bfa410bed0f0d85dca171e397c77c7bcb453c5629f6f67c37776ba3d863eca63b1991f959fcb5d142c02d0c698450bed82c403ab2d215019997bfeaae39250bd53569b689c15a913e51c64bed15061024c9c83b9a033ce995dbd2a826b96df7ecf73e1437ce57b412334a755295675f95a2623310afaa486226e66f0af6d95f1fd87574163f484dd663e8dd5c34c08252db8425e949ec7b9f28ba6b98ef7a0438aa65e9ff2ba1d570ee3b48a90ab80364919f250a822a7b5c77f3dd5ca9f57bf41d75adc59b9071bcecd411a8b2f33cb75fc28b8bbaea2a6703280f914018e92ee23c547565f145410ced37ff59a10ada08c042d74523da43fb851e9d2153edcc3d35a8dd9ab5ff0e11d9e0989bc933a0734887cb96babe653c6cdbc66e0b8b007a834e4d59d6961c8b8659c47fafbcbc629eff4eb0fbbb236a0efa147aed8e999f20b82f78ea74d9a0c2c7ad28d58370aa6346edf564bee1f30bfd9b0907f8e4951793d3cbab846a768aede1a39a2e3a9a3cf80b403a5048a5dc42e43088807c3c49d363e0e3a205cbf260080360d5db16f632ffc8448116a35873344618fb84a3568e292cea34b09dadf5e13f9316f3b2e66298dcc24302c2cfc0143c60bdc133283f97c58b678e7d288c509fc557b24758639ea517aa2ce8d39cfdc4dcbc8c06830fff1f5d7c41e6e0eafb75fe4b73b163deaf3c01c19a1f5d77c1a8529b2941eabd0b8243e6faa150c2cc65571da44433cb22bb3ef7a6b6fb48b5fb6f9a32321f2f5807c6776ecf53ab4afe7d6712ba00b4ee8daa5a77a772e4b46e8d6defeff916fcdbafd9cdc87e696ee7870815b0ecbfddac761f63c2f81872af9d417dc1b65055fb7b315053d693b50774d33e20eb418aca37e2fbc62a5351de49c537cc8396f4c1117d1075a235d744ef50accc66fcb578e28d49c5b690992d1f360b44cd7ff44a6972e2dcff35884a564dc55cdef091660670009335c4bf4f37700e31c71e30e090d4765d3822658b8bf660337638df420ded9e64dc337339eee53027cb6ea2e6f2ee0e05b62fc1ce573f98103c7c59db8aec950c4289ca757a26f5e9ab62fa510172bfc557f67279bbb72cc866e54f35fd905eee7ead6cc1e14b2b29f20966b32cfbe47ac893fba93816ea04cd9aea42322d8a96cef4fb53d79c595f1e761adfc2fb6764df723e65695766a022c05c10a5f3d552e70b9ab2c543454b69ca5a939b84214db390b43bd33db4b64981f700b9d07dcd2fad01c092754dc16f389b5150546e822feec2f19af637c6bbc247e08c34d72f6fc6b0b4c388ffcd7496759fedbc3e1c9d53c96eb08fe06e8bab7559094b75eeca8a3e80334ad2ece0a2bc4cea70f68b812768597d620a4b29d26e6b30e97a52901c62ee0bf822aa06da19c2f413b990d4e436e40fc9fc265abb26e76809915688fa75eac9dbd2eeae559934004b8a42f233c96d8c7de9dc5c344fbc9414357f957c32e3377cfa44f80ebacaad8c0d877adf4d22199382839d90ae8e6d59d4b817c668c865c41d7d04bcaa37be74147b71ca6ae99f5b5dcd2dcdb22ca16d0ac4dca11a90f092a9516d3e529ff790952615b370e1d0699789169c75898b323b1c86699c13d6156fc3e5a189bd8818afc1787a9b7f37b53f4e765db645bbd7fbd166e45d506f7ad620edb89df7ca4a0d4598deae37ccd949ec8d5242ebaf518f36251ff356b02e5196ced1a6e09a59af5c828f91a353716bbe2e7b6ce42fe64710eed305b22ea53e9dd22ea37fd8515f2c886761524eb8c499a6cc530c503de960216e11462a0b0eb9a65f05906a5ad6808c1134dc288f38b1df3fbbafb410eec007a172f0dd9aafb0ea8d14d0911a616da1faf7bed997a0608dc750b8b83be0e9baee093c0759bb4de23077916c6b5f9ae7d984bff7fdd459e95e983524437056f54c3fe5108534f920281eb39f512262bb5f2ad6481d5b1046bc645020568f13d37275523cfb9389828d5f92757fbd03b07202c43ac01a2d5ecfe3bbeb02af7eb663ce730b81044dc4913d8931233ccb43a549b6b7c62b08f139c943eb9f9cf4512391637b1224a3a6d7e5ee6fd09f32c6e95bc69464e4ab18b5e250c10826cef994502428a142dae6c9dccd388e6866ffb1d490b8567bfa602a1f2fb4bf70cee3392c24db3e8649301c5c40c88e4a76b3fadcc1d61a699a651bb80edbd049a10aca917816fb7c19548b7ca610aa9c6ff7700af062e7e5d98348e855ca1b6d018a04e903b70c41b74aa79a44dc61dcb5cdf1c208f5f37016091927efaafdc1d8855db44e9bdadc72af8282a870be96728abea9cc52fa51813d7fe4a2d7c4c0c7deee3252534262431ef18701dc2dde09e320a49ee5cf7f312a310bbcec5a27c4da294a7888583d1eea08f7923fff8e2139215d6dde595e321b76bddee64be8196c6e363a595127884743c9c0e480c5b2a7d21561dd129b4b401c617120aafd159c62fd21ec0438ca4ca2736a6970d9af49950387d967ffc928ad1f9895246fdf4b4d02340b9e8759b30e11d969c20509ad9160f90e151b039b83080b9247b47f96a7518ce037b1386c0c0c42687b3ccc309c7df4f982a99a84c17f9c9c57bb7b42fd322995a185b80836c8c0b71947e578fb5727bc7ba5e873ada3ea82b5d1fe23df37fc0404bd16651ea9823a717e5de9ca29ecddc48cbbb26b2236b95f7eae240dbf875702ab4c1e525075cd493272c2d6ad1bea03b2e01a7fba3f4dcd1788e7fc5cabe8a11d617191d268284be50fae5ed932666ca2267d823e2be5b046736d79066de303528e6a2a3a5d2008aea37887448e57a4616e44bba3fa277394a9252d24426d709c1dc89fbee6e0ddbead97af2737e1f631979a205e5e7d18ef900308180f18edb5b45a562650bbd1ffb3749503ba0a36a788938c420d6906b6663d3f04ec0b22c8b1eb816177dc318a8b58e27de5f1d4d2d9ee4e5ccd5a9f4a365090b096a63c5d9054619ea82af4cebb3d178dea80119be5e217568d8027e83b2ea510325642b4e604dfee7c78cd3c85f900a11e067d9f12321d2d7562742279188b4240d849ede1372f1142e155cf761e2efe226f3cec3e94f6b81a912a4acc77abea54283bbafd97a4b486a11a82e58ab9f552af68b7267a99817d65ea147a6d62ad751d42df41a9002aaeda8c22d1320735696844949ffe4edd1221f0d08d91aae997c0b9f7806fcbcd7028057d77c9c9bc1a11eca1b64ec44cab3118a288d6d217af802f151b9091c28e4dfb3a18b15065e668672fc13b18250c9c93fb6c21badf5d0b21ceeedc6d4d368e3eb96e3842a0d1fe966e08ce4cf28222c94716ee561459fa3a9f1f7c51b8c63e243e83db64189a0e95f5864d73fa23dc9ad41a083f4b9979076b4ee403e0c05f853185cc9f9e1e47714650691ceb80c43d4cc33d4a8d9145b7a5fb1e3e5f95f0af40531596803bd381e472a2b6cbadaaacd10263504883c3e4f4e4656dc76f33d91fc3b7dec3a6dfce143e9b4b9f374c7318a6b4b2b609575c8f1c35142bcbfed4380e34974f8b3999fe91bcdb36e40e592a46def18e9c7c1390a2e24eb49a5b646393643eb6d39b83aa11f01a0b0b3d3f9e65741675a4cb2f5e1358213c64e7162850e7a0148e1c2245829dcebdb84e947e9791c7ce58f9bae589eb656555154b4763f3663927017c90039a705774ba22d7ee8b6c951e429aa436a88d33e36fd176dec6158e06502bc2394fdab025df1dc4419be37", 0xe49}], 0x5) [ 1927.821553][ T27] audit: type=1804 audit(1681470855.081:3356): pid=3575 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3641/cgroup.controllers" dev="sda1" ino=1157 res=1 errno=0 [ 1927.852970][ T3583] FAULT_INJECTION: forcing a failure. [ 1927.852970][ T3583] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1927.902734][ T3583] CPU: 1 PID: 3583 Comm: syz-executor.2 Not tainted 6.3.0-rc6-next-20230413-syzkaller #0 [ 1927.912640][ T3583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 1927.922743][ T3583] Call Trace: [ 1927.926070][ T3583] [ 1927.929068][ T3583] dump_stack_lvl+0x136/0x150 [ 1927.933839][ T3583] should_fail_ex+0x4a3/0x5b0 [ 1927.938586][ T3583] _copy_from_user+0x30/0x190 [ 1927.943359][ T3583] iovec_from_user+0xe7/0x1d0 [ 1927.948148][ T3583] __import_iovec+0x87/0x840 [ 1927.952813][ T3583] ? lock_sync+0x190/0x190 [ 1927.957294][ T3583] import_iovec+0x110/0x160 [ 1927.961872][ T3583] vfs_writev+0xc1/0x670 [ 1927.966197][ T3583] ? trace_contention_end+0xd8/0x100 [ 1927.971563][ T3583] ? vfs_iter_write+0xa0/0xa0 [ 1927.976321][ T3583] ? __mutex_lock+0x231/0x1350 [ 1927.981153][ T3583] ? lock_downgrade+0x690/0x690 [ 1927.986080][ T3583] ? trace_lock_acquire+0x12d/0x180 [ 1927.991342][ T3583] ? __fdget_pos+0xe7/0x100 [ 1927.995925][ T3583] ? mutex_lock_io_nested+0x11a0/0x11a0 11:14:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab10, 0x300) [ 1928.001536][ T3583] ? receive_fd+0x110/0x110 [ 1928.006139][ T3583] ? __fget_files+0x26a/0x480 [ 1928.010919][ T3583] do_writev+0x133/0x2f0 [ 1928.015239][ T3583] ? vfs_writev+0x670/0x670 [ 1928.019829][ T3583] ? syscall_enter_from_user_mode+0x26/0x80 [ 1928.025777][ T3583] do_syscall_64+0x39/0xb0 [ 1928.030223][ T3583] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1928.036170][ T3583] RIP: 0033:0x7f9cf3a8c169 [ 1928.040600][ T3583] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1928.060233][ T3583] RSP: 002b:00007f9cf4898168 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1928.068683][ T3583] RAX: ffffffffffffffda RBX: 00007f9cf3babf80 RCX: 00007f9cf3a8c169 [ 1928.076720][ T3583] RDX: 0000000000000006 RSI: 0000000020000180 RDI: 0000000000000004 [ 1928.084745][ T3583] RBP: 00007f9cf48981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1928.092768][ T3583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1928.100763][ T3583] R13: 00007ffd4fa2d53f R14: 00007f9cf4898300 R15: 0000000000022000 [ 1928.108808][ T3583] 11:14:15 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) (async) socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) userfaultfd(0x1) accept$alg(r1, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) (async) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) (async) r7 = socket$netlink(0x10, 0x3, 0xb) (async) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x5}]}, 0x1c}}, 0x10) (async) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000080)) (async) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRESHEX=r8, @ANYBLOB="010090c90000000000000500000008000300", @ANYRESHEX=r0], 0x24}, 0x1, 0x0, 0x0, 0x4040014}, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000000140)) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r6, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r7], 0x4}}, 0x0) r9 = openat2(r4, &(0x7f0000000340)='./bus\x00', &(0x7f0000000380)={0x40000, 0x1ca, 0x10}, 0x18) write$sndseq(r9, &(0x7f00000003c0)=[{0x3, 0x8, 0x9, 0x1f, @tick=0x4, {0x7, 0x7f}, {0x2}, @queue={0x81, {0x1000, 0x7fff}}}], 0x1c) (async) sendfile(r5, r4, 0x0, 0x100000002) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r6, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfb}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x80) 11:14:15 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0xa123788875cca42) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x1, 0x1ff, 0x80}) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) ioctl$TCXONC(r1, 0x540a, 0x3) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0xa123788875cca42) (async) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) (async) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x1, 0x1ff, 0x80}) (async) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) (async) ioctl$TCXONC(r1, 0x540a, 0x3) (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) (async) 11:14:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab11, 0x300) 11:14:15 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:15 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) (fail_nth: 2) 11:14:15 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400448c9) 11:14:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab12, 0x300) 11:14:15 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400448dd) 11:14:15 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) [ 1928.354469][ T3608] FAULT_INJECTION: forcing a failure. [ 1928.354469][ T3608] name failslab, interval 1, probability 0, space 0, times 0 [ 1928.405508][ T3608] CPU: 1 PID: 3608 Comm: syz-executor.2 Not tainted 6.3.0-rc6-next-20230413-syzkaller #0 [ 1928.415411][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 1928.425523][ T3608] Call Trace: [ 1928.428849][ T3608] [ 1928.431825][ T3608] dump_stack_lvl+0x136/0x150 [ 1928.436582][ T3608] should_fail_ex+0x4a3/0x5b0 [ 1928.441318][ T3608] should_failslab+0x9/0x20 [ 1928.445887][ T3608] kmem_cache_alloc+0x63/0x3b0 [ 1928.450721][ T3608] jbd2__journal_start+0x18a/0x6b0 11:14:15 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400454ca) 11:14:15 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40049409) [ 1928.455930][ T3608] __ext4_journal_start_sb+0x411/0x5d0 [ 1928.461463][ T3608] ? ext4_dirty_inode+0xa5/0x130 [ 1928.466482][ T3608] ? ext4_setattr+0x26c0/0x26c0 [ 1928.471407][ T3608] ext4_dirty_inode+0xa5/0x130 [ 1928.476251][ T3608] ? rcu_is_watching+0x12/0xb0 [ 1928.481118][ T3608] __mark_inode_dirty+0x1e0/0xd60 [ 1928.486255][ T3608] generic_update_time+0x21b/0x2b0 [ 1928.491433][ T3608] file_modified_flags+0x2ce/0x320 [ 1928.496613][ T3608] ? iunique+0x370/0x370 [ 1928.500947][ T3608] ext4_buffered_write_iter+0xf9/0x460 11:14:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x400448c9, 0x300) [ 1928.506507][ T3608] ext4_file_write_iter+0xbe0/0x1740 [ 1928.511878][ T3608] ? aa_file_perm+0x592/0x1250 [ 1928.516709][ T3608] ? __lock_acquire+0x1916/0x5df0 [ 1928.521839][ T3608] ? ext4_file_mmap+0x6c0/0x6c0 [ 1928.526780][ T3608] ? trace_lock_acquire+0x12d/0x180 [ 1928.532052][ T3608] do_iter_readv_writev+0x20b/0x3b0 [ 1928.537344][ T3608] ? generic_copy_file_range+0x1d0/0x1d0 [ 1928.543066][ T3608] ? bpf_lsm_file_permission+0x9/0x10 [ 1928.548510][ T3608] ? security_file_permission+0xaf/0xd0 [ 1928.554177][ T3608] do_iter_write+0x185/0x7e0 [ 1928.558867][ T3608] vfs_writev+0x1aa/0x670 [ 1928.563279][ T3608] ? vfs_iter_write+0xa0/0xa0 [ 1928.568031][ T3608] ? __mutex_lock+0x231/0x1350 [ 1928.572852][ T3608] ? lock_downgrade+0x690/0x690 [ 1928.577785][ T3608] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 1928.583407][ T3608] ? receive_fd+0x110/0x110 [ 1928.587996][ T3608] do_writev+0x133/0x2f0 [ 1928.592305][ T3608] ? vfs_writev+0x670/0x670 [ 1928.596841][ T3608] ? syscall_enter_from_user_mode+0x26/0x80 [ 1928.602772][ T3608] do_syscall_64+0x39/0xb0 [ 1928.607260][ T3608] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1928.613216][ T3608] RIP: 0033:0x7f9cf3a8c169 [ 1928.617683][ T3608] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1928.637512][ T3608] RSP: 002b:00007f9cf4898168 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1928.645962][ T3608] RAX: ffffffffffffffda RBX: 00007f9cf3babf80 RCX: 00007f9cf3a8c169 [ 1928.653964][ T3608] RDX: 0000000000000006 RSI: 0000000020000180 RDI: 0000000000000004 [ 1928.661966][ T3608] RBP: 00007f9cf48981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1928.670000][ T3608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1928.678025][ T3608] R13: 00007ffd4fa2d53f R14: 00007f9cf4898300 R15: 0000000000022000 [ 1928.686082][ T3608] 11:14:16 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) (async) socket$alg(0x26, 0x5, 0x0) (async) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) (async, rerun: 64) accept$alg(r1, 0x0, 0x0) (async, rerun: 64) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (rerun: 32) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) (async) r3 = socket$netlink(0x10, 0x3, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async, rerun: 32) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0xb) (async) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x5}]}, 0x1c}}, 0x10) (async) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000080)) (async) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRESHEX=r8, @ANYBLOB="010090c90000000000000500000008000300", @ANYRESHEX=r0], 0x24}, 0x1, 0x0, 0x0, 0x4040014}, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000000140)) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r6, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r7], 0x4}}, 0x0) (async) r9 = openat2(r4, &(0x7f0000000340)='./bus\x00', &(0x7f0000000380)={0x40000, 0x1ca, 0x10}, 0x18) write$sndseq(r9, &(0x7f00000003c0)=[{0x3, 0x8, 0x9, 0x1f, @tick=0x4, {0x7, 0x7f}, {0x2}, @queue={0x81, {0x1000, 0x7fff}}}], 0x1c) (async) sendfile(r5, r4, 0x0, 0x100000002) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r6, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfb}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x80) 11:14:16 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40081271) 11:14:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="c9a3cb86b95bd337b3336f3883050a484027a7b4233a2c1c8c5ef9348dea78a912de1f500eec178acc22c66d2b3f3ddc86c2dff4f4569529f65dda87fd9409e8f046b66208d9e486fe12ce6b893e8fef92f00b3737f681176fcb8b44f822e1e8d53ffe3e3ba6ac2f09121fdab94e877c5680713e341008a42b9edd5aaed2777601240624f1816325d3687da3516845fdc017fa64537fc4a1e23385dddd4d0dbdd73ed4f63b68c16a3c5c929c50b161a38ddfe93310d747718a820ec49807246e02bfaed79446bcfb372458c07285842680b17c1abbf098b44151f00d76acd9bb9b", 0xe1}, {&(0x7f0000000180)="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", 0x1000}], 0x2, 0x0, 0x1ff) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) 11:14:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x400448dd, 0x300) 11:14:16 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:16 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) (fail_nth: 3) [ 1928.761403][ T27] audit: type=1804 audit(1681470856.021:3357): pid=3612 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3642/cgroup.controllers" dev="sda1" ino=1165 res=1 errno=0 [ 1928.853865][ T3641] FAULT_INJECTION: forcing a failure. [ 1928.853865][ T3641] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1928.867169][ T3641] CPU: 1 PID: 3641 Comm: syz-executor.2 Not tainted 6.3.0-rc6-next-20230413-syzkaller #0 [ 1928.877066][ T3641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 1928.887156][ T3641] Call Trace: [ 1928.890454][ T3641] [ 1928.893438][ T3641] dump_stack_lvl+0x136/0x150 [ 1928.898204][ T3641] should_fail_ex+0x4a3/0x5b0 [ 1928.902946][ T3641] copyin+0x1b/0x140 [ 1928.906912][ T3641] copy_page_from_iter_atomic+0x4da/0x1230 [ 1928.912802][ T3641] ? ext4_da_write_begin+0x22b/0x8b0 [ 1928.918252][ T3641] ? _copy_from_iter_flushcache+0x1080/0x1080 [ 1928.924388][ T3641] ? ext4_write_begin+0x1020/0x1020 [ 1928.929685][ T3641] generic_perform_write+0x2ca/0x570 [ 1928.935043][ T3641] ? generic_file_readonly_mmap+0x180/0x180 [ 1928.940980][ T3641] ? iunique+0x370/0x370 [ 1928.945281][ T3641] ext4_buffered_write_iter+0x15b/0x460 [ 1928.950910][ T3641] ext4_file_write_iter+0xbe0/0x1740 [ 1928.956258][ T3641] ? aa_file_perm+0x592/0x1250 [ 1928.961055][ T3641] ? __lock_acquire+0x1916/0x5df0 [ 1928.966131][ T3641] ? ext4_file_mmap+0x6c0/0x6c0 [ 1928.971047][ T3641] ? trace_lock_acquire+0x12d/0x180 [ 1928.976289][ T3641] do_iter_readv_writev+0x20b/0x3b0 [ 1928.981533][ T3641] ? generic_copy_file_range+0x1d0/0x1d0 [ 1928.987219][ T3641] ? bpf_lsm_file_permission+0x9/0x10 [ 1928.992634][ T3641] ? security_file_permission+0xaf/0xd0 [ 1928.998236][ T3641] do_iter_write+0x185/0x7e0 [ 1929.002891][ T3641] vfs_writev+0x1aa/0x670 [ 1929.007269][ T3641] ? vfs_iter_write+0xa0/0xa0 [ 1929.011987][ T3641] ? __mutex_lock+0x231/0x1350 [ 1929.016785][ T3641] ? lock_downgrade+0x690/0x690 [ 1929.021681][ T3641] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 1929.027351][ T3641] ? receive_fd+0x110/0x110 [ 1929.031924][ T3641] do_writev+0x133/0x2f0 [ 1929.036224][ T3641] ? vfs_writev+0x670/0x670 [ 1929.040766][ T3641] ? syscall_enter_from_user_mode+0x26/0x80 [ 1929.046780][ T3641] do_syscall_64+0x39/0xb0 [ 1929.051239][ T3641] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1929.057169][ T3641] RIP: 0033:0x7f9cf3a8c169 [ 1929.061607][ T3641] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1929.081238][ T3641] RSP: 002b:00007f9cf4898168 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1929.089712][ T3641] RAX: ffffffffffffffda RBX: 00007f9cf3babf80 RCX: 00007f9cf3a8c169 11:14:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="c9a3cb86b95bd337b3336f3883050a484027a7b4233a2c1c8c5ef9348dea78a912de1f500eec178acc22c66d2b3f3ddc86c2dff4f4569529f65dda87fd9409e8f046b66208d9e486fe12ce6b893e8fef92f00b3737f681176fcb8b44f822e1e8d53ffe3e3ba6ac2f09121fdab94e877c5680713e341008a42b9edd5aaed2777601240624f1816325d3687da3516845fdc017fa64537fc4a1e23385dddd4d0dbdd73ed4f63b68c16a3c5c929c50b161a38ddfe93310d747718a820ec49807246e02bfaed79446bcfb372458c07285842680b17c1abbf098b44151f00d76acd9bb9b", 0xe1}, {&(0x7f0000000180)="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", 0x1000}], 0x2, 0x0, 0x1ff) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="c9a3cb86b95bd337b3336f3883050a484027a7b4233a2c1c8c5ef9348dea78a912de1f500eec178acc22c66d2b3f3ddc86c2dff4f4569529f65dda87fd9409e8f046b66208d9e486fe12ce6b893e8fef92f00b3737f681176fcb8b44f822e1e8d53ffe3e3ba6ac2f09121fdab94e877c5680713e341008a42b9edd5aaed2777601240624f1816325d3687da3516845fdc017fa64537fc4a1e23385dddd4d0dbdd73ed4f63b68c16a3c5c929c50b161a38ddfe93310d747718a820ec49807246e02bfaed79446bcfb372458c07285842680b17c1abbf098b44151f00d76acd9bb9b", 0xe1}, {&(0x7f0000000180)="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", 0x1000}], 0x2, 0x0, 0x1ff) (async) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) (async) 11:14:16 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40086602) 11:14:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x400454ca, 0x300) [ 1929.097795][ T3641] RDX: 0000000000000006 RSI: 0000000020000180 RDI: 0000000000000004 [ 1929.105792][ T3641] RBP: 00007f9cf48981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1929.113789][ T3641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1929.121787][ T3641] R13: 00007ffd4fa2d53f R14: 00007f9cf4898300 R15: 0000000000022000 [ 1929.129803][ T3641] 11:14:16 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40049409, 0x300) 11:14:16 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101283) 11:14:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="c9a3cb86b95bd337b3336f3883050a484027a7b4233a2c1c8c5ef9348dea78a912de1f500eec178acc22c66d2b3f3ddc86c2dff4f4569529f65dda87fd9409e8f046b66208d9e486fe12ce6b893e8fef92f00b3737f681176fcb8b44f822e1e8d53ffe3e3ba6ac2f09121fdab94e877c5680713e341008a42b9edd5aaed2777601240624f1816325d3687da3516845fdc017fa64537fc4a1e23385dddd4d0dbdd73ed4f63b68c16a3c5c929c50b161a38ddfe93310d747718a820ec49807246e02bfaed79446bcfb372458c07285842680b17c1abbf098b44151f00d76acd9bb9b", 0xe1}, {&(0x7f0000000180)="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", 0x1000}], 0x2, 0x0, 0x1ff) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) 11:14:16 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:16 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101286) 11:14:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) 11:14:16 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x88, 0x0, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x64, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_PUBL={0x4}]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x40080) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000600)=ANY=[@ANYBLOB="2c04000034001a16bd041d7a953de97765641c0000c5cb45aee91f2768b46d9534136d454a49103e040000001d4066e2d34336998c81ea", @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000f3ff08000e002c000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000090}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0xfffffffffffffe3c, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000040) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r8], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r6], 0x4}}, 0x0) 11:14:16 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) (fail_nth: 4) 11:14:16 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:16 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101288) 11:14:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40086602, 0x300) 11:14:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x100) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7ff}}, './file0\x00'}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) [ 1929.457776][ T27] audit: type=1804 audit(1681470856.711:3358): pid=3671 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3644/cgroup.controllers" dev="sda1" ino=1184 res=1 errno=0 [ 1929.461483][ T3671] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 11:14:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x100) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) (async) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7ff}}, './file0\x00'}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 11:14:16 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40101283, 0x300) 11:14:16 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070c9) 11:14:16 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca", 0x13}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:16 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) (async) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x88, 0x0, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x64, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_PUBL={0x4}]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x40080) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) (async) sendmsg$IPSET_CMD_LIST(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000600)=ANY=[@ANYBLOB="2c04000034001a16bd041d7a953de97765641c0000c5cb45aee91f2768b46d9534136d454a49103e040000001d4066e2d34336998c81ea", @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000f3ff08000e002c000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000090}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0xfffffffffffffe3c, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000040) r6 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r8], 0x24}}, 0x0) (async) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r8], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r6], 0x4}}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r6], 0x4}}, 0x0) [ 1929.641783][ T3686] FAULT_INJECTION: forcing a failure. [ 1929.641783][ T3686] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1929.655654][ T3686] CPU: 0 PID: 3686 Comm: syz-executor.2 Not tainted 6.3.0-rc6-next-20230413-syzkaller #0 [ 1929.665552][ T3686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 1929.675675][ T3686] Call Trace: [ 1929.678996][ T3686] [ 1929.681967][ T3686] dump_stack_lvl+0x136/0x150 [ 1929.686750][ T3686] should_fail_ex+0x4a3/0x5b0 11:14:17 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070ca) [ 1929.691527][ T3686] copyin+0x1b/0x140 [ 1929.695502][ T3686] copy_page_from_iter_atomic+0x4da/0x1230 [ 1929.701393][ T3686] ? ext4_da_write_begin+0x22b/0x8b0 [ 1929.706761][ T3686] ? _copy_from_iter_flushcache+0x1080/0x1080 [ 1929.712922][ T3686] ? ext4_write_begin+0x1020/0x1020 [ 1929.718215][ T3686] generic_perform_write+0x2ca/0x570 [ 1929.723582][ T3686] ? generic_file_readonly_mmap+0x180/0x180 [ 1929.729550][ T3686] ? iunique+0x370/0x370 [ 1929.733917][ T3686] ext4_buffered_write_iter+0x15b/0x460 11:14:17 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x100) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7ff}}, './file0\x00'}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) [ 1929.741031][ T3686] ext4_file_write_iter+0xbe0/0x1740 [ 1929.741160][ T3686] ? aa_file_perm+0x592/0x1250 [ 1929.741205][ T3686] ? __lock_acquire+0x1916/0x5df0 11:14:17 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) (fail_nth: 5) 11:14:17 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40101286, 0x300) 11:14:17 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca", 0x13}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="be6a44b4b7091c115881ac28e946be67f1b85f850c2cbdfc4b9d254abf9c755a849f1f1da6605ed2e6526abab375fc5514534f970e2e9c9b04bd5f13b7ae15227c26aa90a79dac5267e38b3f8a3d144c6fbba0143a45155a4ff135d7dd33ceced3c0df952bc26994087249f40dd4c09d1f14440aa978b96a1ab1521a7fcd2717a04ef77ff9f95518b9129d0237853ae2faef5bcf28f1dcadb2b7dbfeb62f7e163fb7b6d0caa5fbe1806fb5b5cf28d6076fabcdc4634c04fe0e1b65abe0bb66fe2878e5ad6c3e15a829a6cb5746846ac0778c52c8d83df6d01eea8a9eb773ec00fb42157601d4a2e7cb3be614af5e75362df2fb5a263eb42c31ba5033baf0a8284d73ecb00760307033b8c736cd59b756bc48969b3ce782938a73b565aac88d982eafdafd7578f4fddc78eeca10d83dd9ba75fa96a31acc2f837bb343f6edabbc7d3e7085d88a135a7fc83ce117db2dd55a488996c7620ff8ab783054539179914e6e38e4920b441daa34f5c897692532d5ef2a04787ff1d52ed1ba7baeac1694c869abd88472c9f21401a934fe9cf9bdc26bf31d61a394d212edda02d4fe84257e5ec3b4e5a9f2feac3295893294a495f5c0442ceb8d6b79878c08bd1d0e50323a41b70d431559ff290d2af8c035b38edcf7c03ceef3918fd7ef87a9f2640aec5eb2f0939b605839d99917dd851394a4e8a0bc1a8d67b921d2380f09bbc2facb4648a0f377d78e9c34e4a6e461c04863f20db41576e5a5a3db1757be456390234d6a60c78d7fc9692ebbb3c7e3f8a87db477d89571ed51dd67a58701e5a6bb760bd189561c05da4e380076c57a3ce53bf25df0606a418ab2c68cf442dd9e37eb3f9efd419fe473677a58a01a9b11f96a4aaef344104f0890bad07fb5650cc3a9d1f40cd164d651d727998c6df1ab012ae71800b907200eceaf741461e313bf75e36cfb9aba0df6fbb69e2d6440e94af4e11f73fdfafa0441efe10973bd00637855d4566fef552174ecd0811592deac6f467f4c6085fc8073b17b28aac5e74d53ddd376b936440b4ba274f2be2f2d4604dcba821985770e0bf0b498ce0c032ad45b9f7186c08948399087edde3192c96976130d04407cd59cb89990879fc7bf71dcd8bb20538c8dce49a66e9e42b02407b09f3339048450e854b85a6a3acff8a3c0caeeda6a13d51d194db936605bdde969072caf94d1320b08883431b5236533aede0df7c19ab2be6b8ec2c29c95f5f334d63939282177fddb2fbd4ae229a9281925ac69bd054de408a99b8f8ea2e67e1fcb8bafec3105d553dadc825b9c687f69589dd9441a7b8e96ec552c3d10e819be6d03c2fcca06a174e7f380f5b97b98621a0305083e18af75e5aaa0dce232386780d8ceeee12a5046a74c30c2a87275d9f257d0d24fef95745ab02647bfa410bed0f0d85dca171e397c77c7bcb453c5629f6f67c37776ba3d863eca63b1991f959fcb5d142c02d0c698450bed82c403ab2d215019997bfeaae39250bd53569b689c15a913e51c64bed15061024c9c83b9a033ce995dbd2a826b96df7ecf73e1437ce57b412334a755295675f95a2623310afaa486226e66f0af6d95f1fd87574163f484dd663e8dd5c34c08252db8425e949ec7b9f28ba6b98ef7a0438aa65e9ff2ba1d570ee3b48a90ab80364919f250a822a7b5c77f3dd5ca9f57bf41d75adc59b9071bcecd411a8b2f33cb75fc28b8bbaea2a6703280f914018e92ee23c547565f145410ced37ff59a10ada08c042d74523da43fb851e9d2153edcc3d35a8dd9ab5ff0e11d9e0989bc933a0734887cb96babe653c6cdbc66e0b8b007a834e4d59d6961c8b8659c47fafbcbc629eff4eb0fbbb236a0efa147aed8e999f20b82f78ea74d9a0c2c7ad28d58370aa6346edf564bee1f30bfd9b0907f8e4951793d3cbab846a768aede1a39a2e3a9a3cf80b403a5048a5dc42e43088807c3c49d363e0e3a205cbf260080360d5db16f632ffc8448116a35873344618fb84a3568e292cea34b09dadf5e13f9316f3b2e66298dcc24302c2cfc0143c60bdc133283f97c58b678e7d288c509fc557b24758639ea517aa2ce8d39cfdc4dcbc8c06830fff1f5d7c41e6e0eafb75fe4b73b163deaf3c01c19a1f5d77c1a8529b2941eabd0b8243e6faa150c2cc65571da44433cb22bb3ef7a6b6fb48b5fb6f9a32321f2f5807c6776ecf53ab4afe7d6712ba00b4ee8daa5a77a772e4b46e8d6defeff916fcdbafd9cdc87e696ee7870815b0ecbfddac761f63c2f81872af9d417dc1b65055fb7b315053d693b50774d33e20eb418aca37e2fbc62a5351de49c537cc8396f4c1117d1075a235d744ef50accc66fcb578e28d49c5b690992d1f360b44cd7ff44a6972e2dcff35884a564dc55cdef091660670009335c4bf4f37700e31c71e30e090d4765d3822658b8bf660337638df420ded9e64dc337339eee53027cb6ea2e6f2ee0e05b62fc1ce573f98103c7c59db8aec950c4289ca757a26f5e9ab62fa510172bfc557f67279bbb72cc866e54f35fd905eee7ead6cc1e14b2b29f20966b32cfbe47ac893fba93816ea04cd9aea42322d8a96cef4fb53d79c595f1e761adfc2fb6764df723e65695766a022c05c10a5f3d552e70b9ab2c543454b69ca5a939b84214db390b43bd33db4b64981f700b9d07dcd2fad01c092754dc16f389b5150546e822feec2f19af637c6bbc247e08c34d72f6fc6b0b4c388ffcd7496759fedbc3e1c9d53c96eb08fe06e8bab7559094b75eeca8a3e80334ad2ece0a2bc4cea70f68b812768597d620a4b29d26e6b30e97a52901c62ee0bf822aa06da19c2f413b990d4e436e40fc9fc265abb26e76809915688fa75eac9dbd2eeae559934004b8a42f233c96d8c7de9dc5c344fbc9414357f957c32e3377cfa44f80ebacaad8c0d877adf4d22199382839d90ae8e6d59d4b817c668c865c41d7d04bcaa37be74147b71ca6ae99f5b5dcd2dcdb22ca16d0ac4dca11a90f092a9516d3e529ff790952615b370e1d0699789169c75898b323b1c86699c13d6156fc3e5a189bd8818afc1787a9b7f37b53f4e765db645bbd7fbd166e45d506f7ad620edb89df7ca4a0d4598deae37ccd949ec8d5242ebaf518f36251ff356b02e5196ced1a6e09a59af5c828f91a353716bbe2e7b6ce42fe64710eed305b22ea53e9dd22ea37fd8515f2c886761524eb8c499a6cc530c503de960216e11462a0b0eb9a65f05906a5ad6808c1134dc288f38b1df3fbbafb410eec007a172f0dd9aafb0ea8d14d0911a616da1faf7bed997a0608dc750b8b83be0e9baee093c0759bb4de23077916c6b5f9ae7d984bff7fdd459e95e983524437056f54c3fe5108534f920281eb39f512262bb5f2ad6481d5b1046bc645020568f13d37275523cfb9389828d5f92757fbd03b07202c43ac01a2d5ecfe3bbeb02af7eb663ce730b81044dc4913d8931233ccb43a549b6b7c62b08f139c943eb9f9cf4512391637b1224a3a6d7e5ee6fd09f32c6e95bc69464e4ab18b5e250c10826cef994502428a142dae6c9dccd388e6866ffb1d490b8567bfa602a1f2fb4bf70cee3392c24db3e8649301c5c40c88e4a76b3fadcc1d61a699a651bb80edbd049a10aca917816fb7c19548b7ca610aa9c6ff7700af062e7e5d98348e855ca1b6d018a04e903b70c41b74aa79a44dc61dcb5cdf1c208f5f37016091927efaafdc1d8855db44e9bdadc72af8282a870be96728abea9cc52fa51813d7fe4a2d7c4c0c7deee3252534262431ef18701dc2dde09e320a49ee5cf7f312a310bbcec5a27c4da294a7888583d1eea08f7923fff8e2139215d6dde595e321b76bddee64be8196c6e363a595127884743c9c0e480c5b2a7d21561dd129b4b401c617120aafd159c62fd21ec0438ca4ca2736a6970d9af49950387d967ffc928ad1f9895246fdf4b4d02340b9e8759b30e11d969c20509ad9160f90e151b039b83080b9247b47f96a7518ce037b1386c0c0c42687b3ccc309c7df4f982a99a84c17f9c9c57bb7b42fd322995a185b80836c8c0b71947e578fb5727bc7ba5e873ada3ea82b5d1fe23df37fc0404bd16651ea9823a717e5de9ca29ecddc48cbbb26b2236b95f7eae240dbf875702ab4c1e525075cd493272c2d6ad1bea03b2e01a7fba3f4dcd1788e7fc5cabe8a11d617191d268284be50fae5ed932666ca2267d823e2be5b046736d79066de303528e6a2a3a5d2008aea37887448e57a4616e44bba3fa277394a9252d24426d709c1dc89fbee6e0ddbead97af2737e1f631979a205e5e7d18ef900308180f18edb5b45a562650bbd1ffb3749503ba0a36a788938c420d6906b6663d3f04ec0b22c8b1eb816177dc318a8b58e27de5f1d4d2d9ee4e5ccd5a9f4a365090b096a63c5d9054619ea82af4cebb3d178dea80119be5e217568d8027e83b2ea510325642b4e604dfee7c78cd3c85f900a11e067d9f12321d2d7562742279188b4240d849ede1372f1142e155cf761e2efe226f3cec3e94f6b81a912a4acc77abea54283bbafd97a4b486a11a82e58ab9f552af68b7267a99817d65ea147a6d62ad751d42df41a9002aaeda8c22d1320735696844949ffe4edd1221f0d08d91aae997c0b9f7806fcbcd7028057d77c9c9bc1a11eca1b64ec44cab3118a288d6d217af802f151b9091c28e4dfb3a18b15065e668672fc13b18250c9c93fb6c21badf5d0b21ceeedc6d4d368e3eb96e3842a0d1fe966e08ce4cf28222c94716ee561459fa3a9f1f7c51b8c63e243e83db64189a0e95f5864d73fa23dc9ad41a083f4b9979076b4ee403e0c05f853185cc9f9e1e47714650691ceb80c43d4cc33d4a8d9145b7a5fb1e3e5f95f0af40531596803bd381e472a2b6cbadaaacd10263504883c3e4f4e4656dc76f33d91fc3b7dec3a6dfce143e9b4b9f374c7318a6b4b2b609575c8f1c35142bcbfed4380e34974f8b3999fe91bcdb36e40e592a46def18e9c7c1390a2e24eb49a5b646393643eb6d39b83aa11f01a0b0b3d3f9e65741675a4cb2f5e1358213c64e7162850e7a0148e1c2245829dcebdb84e947e9791c7ce58f9bae589eb656555154b4763f3663927017c90039a705774ba22d7ee8b6c951e429aa436a88d33e36fd176dec6158e06502bc2394fdab025df1dc4419be37", 0xe49}], 0x6) [ 1929.741260][ T3686] ? ext4_file_mmap+0x6c0/0x6c0 11:14:17 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)) fremovexattr(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="7365631c199aeda4a775726974"]) write$P9_RLCREATE(r1, &(0x7f0000000140)={0x18, 0xf, 0x2, {{0x80, 0x0, 0x3}, 0x7}}, 0x18) timerfd_gettime(r1, &(0x7f0000000640)) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) 11:14:17 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070cd) [ 1929.741321][ T3686] ? trace_lock_acquire+0x12d/0x180 11:14:17 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40101288, 0x300) [ 1929.741389][ T3686] do_iter_readv_writev+0x20b/0x3b0 11:14:17 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca", 0x13}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:17 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) (fail_nth: 6) [ 1929.741446][ T3686] ? generic_copy_file_range+0x1d0/0x1d0 [ 1929.741510][ T3686] ? bpf_lsm_file_permission+0x9/0x10 11:14:17 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40186366) [ 1929.741559][ T3686] ? security_file_permission+0xaf/0xd0 [ 1929.741621][ T3686] do_iter_write+0x185/0x7e0 [ 1929.741693][ T3686] vfs_writev+0x1aa/0x670 [ 1929.741751][ T3686] ? vfs_iter_write+0xa0/0xa0 [ 1929.741802][ T3686] ? __mutex_lock+0x231/0x1350 [ 1929.741839][ T3686] ? lock_downgrade+0x690/0x690 [ 1929.741894][ T3686] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 1929.741926][ T3686] ? receive_fd+0x110/0x110 [ 1929.742008][ T3686] do_writev+0x133/0x2f0 [ 1929.742063][ T3686] ? vfs_writev+0x670/0x670 [ 1929.742118][ T3686] ? syscall_enter_from_user_mode+0x26/0x80 [ 1929.742174][ T3686] do_syscall_64+0x39/0xb0 [ 1929.742224][ T3686] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1929.742269][ T3686] RIP: 0033:0x7f9cf3a8c169 [ 1929.742298][ T3686] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1929.742333][ T3686] RSP: 002b:00007f9cf4898168 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1929.742369][ T3686] RAX: ffffffffffffffda RBX: 00007f9cf3babf80 RCX: 00007f9cf3a8c169 [ 1929.742393][ T3686] RDX: 0000000000000006 RSI: 0000000020000180 RDI: 0000000000000004 [ 1929.742416][ T3686] RBP: 00007f9cf48981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1929.742438][ T3686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1929.742460][ T3686] R13: 00007ffd4fa2d53f R14: 00007f9cf4898300 R15: 0000000000022000 [ 1929.742506][ T3686] [ 1929.985859][ T3714] FAULT_INJECTION: forcing a failure. [ 1929.985859][ T3714] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1929.985904][ T3714] CPU: 1 PID: 3714 Comm: syz-executor.2 Not tainted 6.3.0-rc6-next-20230413-syzkaller #0 [ 1929.985943][ T3714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 1929.985963][ T3714] Call Trace: [ 1929.985973][ T3714] [ 1929.985986][ T3714] dump_stack_lvl+0x136/0x150 [ 1929.986058][ T3714] should_fail_ex+0x4a3/0x5b0 [ 1929.986097][ T3714] copyin+0x1b/0x140 [ 1929.986151][ T3714] copy_page_from_iter_atomic+0x4da/0x1230 [ 1929.986208][ T3714] ? ext4_da_write_begin+0x22b/0x8b0 [ 1929.986260][ T3714] ? _copy_from_iter_flushcache+0x1080/0x1080 [ 1929.986313][ T3714] ? ext4_write_begin+0x1020/0x1020 [ 1929.986375][ T3714] generic_perform_write+0x2ca/0x570 [ 1929.986431][ T3714] ? generic_file_readonly_mmap+0x180/0x180 [ 1929.986476][ T3714] ? iunique+0x370/0x370 [ 1929.986532][ T3714] ext4_buffered_write_iter+0x15b/0x460 [ 1929.986595][ T3714] ext4_file_write_iter+0xbe0/0x1740 [ 1929.986652][ T3714] ? aa_file_perm+0x592/0x1250 [ 1929.986689][ T3714] ? __lock_acquire+0x1916/0x5df0 [ 1929.986741][ T3714] ? ext4_file_mmap+0x6c0/0x6c0 [ 1929.986800][ T3714] ? trace_lock_acquire+0x12d/0x180 [ 1929.986850][ T3714] do_iter_readv_writev+0x20b/0x3b0 [ 1929.986907][ T3714] ? generic_copy_file_range+0x1d0/0x1d0 [ 1929.986968][ T3714] ? bpf_lsm_file_permission+0x9/0x10 [ 1929.987016][ T3714] ? security_file_permission+0xaf/0xd0 [ 1929.987074][ T3714] do_iter_write+0x185/0x7e0 [ 1929.987152][ T3714] vfs_writev+0x1aa/0x670 [ 1929.987207][ T3714] ? vfs_iter_write+0xa0/0xa0 [ 1929.987258][ T3714] ? __mutex_lock+0x231/0x1350 [ 1929.987293][ T3714] ? lock_downgrade+0x690/0x690 [ 1929.987347][ T3714] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 1929.987379][ T3714] ? receive_fd+0x110/0x110 [ 1929.987456][ T3714] do_writev+0x133/0x2f0 [ 1929.987509][ T3714] ? vfs_writev+0x670/0x670 [ 1929.987563][ T3714] ? syscall_enter_from_user_mode+0x26/0x80 [ 1929.987608][ T3714] do_syscall_64+0x39/0xb0 [ 1929.987656][ T3714] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1929.987700][ T3714] RIP: 0033:0x7f9cf3a8c169 [ 1929.987727][ T3714] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1929.987761][ T3714] RSP: 002b:00007f9cf4898168 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1929.987796][ T3714] RAX: ffffffffffffffda RBX: 00007f9cf3babf80 RCX: 00007f9cf3a8c169 [ 1929.987820][ T3714] RDX: 0000000000000006 RSI: 0000000020000180 RDI: 0000000000000004 [ 1929.987842][ T3714] RBP: 00007f9cf48981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1929.987864][ T3714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1929.987884][ T3714] R13: 00007ffd4fa2d53f R14: 00007f9cf4898300 R15: 0000000000022000 [ 1929.987927][ T3714] [ 1930.126005][ T3723] FAULT_INJECTION: forcing a failure. [ 1930.126005][ T3723] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1930.126052][ T3723] CPU: 1 PID: 3723 Comm: syz-executor.2 Not tainted 6.3.0-rc6-next-20230413-syzkaller #0 [ 1930.126087][ T3723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 1930.126107][ T3723] Call Trace: [ 1930.126124][ T3723] [ 1930.126137][ T3723] dump_stack_lvl+0x136/0x150 [ 1930.126195][ T3723] should_fail_ex+0x4a3/0x5b0 [ 1930.126234][ T3723] copyin+0x1b/0x140 [ 1930.126277][ T3723] copy_page_from_iter_atomic+0x4da/0x1230 [ 1930.126333][ T3723] ? ext4_da_write_begin+0x22b/0x8b0 [ 1930.126385][ T3723] ? _copy_from_iter_flushcache+0x1080/0x1080 [ 1930.126440][ T3723] ? ext4_write_begin+0x1020/0x1020 [ 1930.126518][ T3723] generic_perform_write+0x2ca/0x570 [ 1930.126575][ T3723] ? generic_file_readonly_mmap+0x180/0x180 [ 1930.126622][ T3723] ? iunique+0x370/0x370 [ 1930.126679][ T3723] ext4_buffered_write_iter+0x15b/0x460 [ 1930.126744][ T3723] ext4_file_write_iter+0xbe0/0x1740 [ 1930.126803][ T3723] ? aa_file_perm+0x592/0x1250 [ 1930.126842][ T3723] ? __lock_acquire+0x1916/0x5df0 [ 1930.126896][ T3723] ? ext4_file_mmap+0x6c0/0x6c0 [ 1930.146241][ T3696] tty tty31: ldisc open failed (-12), clearing slot 30 [ 1930.146634][ T3723] ? trace_lock_acquire+0x12d/0x180 [ 1930.651844][ T3723] do_iter_readv_writev+0x20b/0x3b0 [ 1930.651906][ T3723] ? generic_copy_file_range+0x1d0/0x1d0 [ 1930.651957][ T3723] ? bpf_lsm_file_permission+0x9/0x10 [ 1930.651996][ T3723] ? security_file_permission+0xaf/0xd0 [ 1930.652045][ T3723] do_iter_write+0x185/0x7e0 [ 1930.652100][ T3723] vfs_writev+0x1aa/0x670 [ 1930.652146][ T3723] ? vfs_iter_write+0xa0/0xa0 [ 1930.652186][ T3723] ? __mutex_lock+0x231/0x1350 [ 1930.652219][ T3723] ? lock_downgrade+0x690/0x690 [ 1930.652283][ T3723] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 1930.652310][ T3723] ? receive_fd+0x110/0x110 [ 1930.652376][ T3723] do_writev+0x133/0x2f0 [ 1930.652420][ T3723] ? vfs_writev+0x670/0x670 [ 1930.652465][ T3723] ? syscall_enter_from_user_mode+0x26/0x80 [ 1930.652503][ T3723] do_syscall_64+0x39/0xb0 [ 1930.652544][ T3723] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1930.652582][ T3723] RIP: 0033:0x7f9cf3a8c169 [ 1930.652610][ T3723] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1930.652639][ T3723] RSP: 002b:00007f9cf4898168 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1930.652669][ T3723] RAX: ffffffffffffffda RBX: 00007f9cf3babf80 RCX: 00007f9cf3a8c169 [ 1930.652689][ T3723] RDX: 0000000000000006 RSI: 0000000020000180 RDI: 0000000000000004 [ 1930.652707][ T3723] RBP: 00007f9cf48981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1930.652726][ T3723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1930.652744][ T3723] R13: 00007ffd4fa2d53f R14: 00007f9cf4898300 R15: 0000000000022000 [ 1930.652782][ T3723] [ 1930.939596][ T3695] tty tty31: ldisc open failed (-12), clearing slot 30 11:14:18 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async, rerun: 64) socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x88, 0x0, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x64, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_PUBL={0x4}]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x40080) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) (async) r3 = socket$netlink(0x10, 0x3, 0x0) (async) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async, rerun: 32) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000600)=ANY=[@ANYBLOB="2c04000034001a16bd041d7a953de97765641c0000c5cb45aee91f2768b46d9534136d454a49103e040000001d4066e2d34336998c81ea", @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000f3ff08000e002c000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000090}, 0x0) (async, rerun: 32) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0xfffffffffffffe3c, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000040) (async, rerun: 32) r6 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 32) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r8], 0x24}}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r6], 0x4}}, 0x0) 11:14:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)) (async) fremovexattr(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="7365631c199aeda4a775726974"]) write$P9_RLCREATE(r1, &(0x7f0000000140)={0x18, 0xf, 0x2, {{0x80, 0x0, 0x3}, 0x7}}, 0x18) timerfd_gettime(r1, &(0x7f0000000640)) (async, rerun: 32) dup3(r1, 0xffffffffffffffff, 0x0) (async, rerun: 32) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) (async) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) 11:14:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x401070c9, 0x300) 11:14:18 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaa", 0x1c}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:18 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870c8) 11:14:18 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) (fail_nth: 7) [ 1930.961004][ T3699] tty tty1: ldisc open failed (-12), clearing slot 0 11:14:18 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaa", 0x1c}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)) fremovexattr(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="7365631c199aeda4a775726974"]) write$P9_RLCREATE(r1, &(0x7f0000000140)={0x18, 0xf, 0x2, {{0x80, 0x0, 0x3}, 0x7}}, 0x18) timerfd_gettime(r1, &(0x7f0000000640)) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) (async) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)) (async) fremovexattr(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="7365631c199aeda4a775726974"]) (async) write$P9_RLCREATE(r1, &(0x7f0000000140)={0x18, 0xf, 0x2, {{0x80, 0x0, 0x3}, 0x7}}, 0x18) (async) timerfd_gettime(r1, &(0x7f0000000640)) (async) dup3(r1, 0xffffffffffffffff, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) (async) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) (async) 11:14:18 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cb) 11:14:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x401070ca, 0x300) 11:14:18 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaa", 0x1c}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:18 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cc) [ 1931.172760][ T27] audit: type=1804 audit(1681470858.431:3359): pid=3740 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3646/cgroup.controllers" dev="sda1" ino=1160 res=1 errno=0 [ 1931.266084][ T27] audit: type=1804 audit(1681470858.461:3360): pid=3740 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3646/cgroup.controllers" dev="sda1" ino=1160 res=1 errno=0 [ 1931.351181][ T27] audit: type=1804 audit(1681470858.461:3361): pid=3740 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3646/cgroup.controllers" dev="sda1" ino=1160 res=1 errno=0 11:14:18 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) userfaultfd(0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="f95e9e64cc2337e0dbb98f716ea9930246eea8eebe6c533d8dec479a43058475acb7c8b54000465781cc3271d8b7ac4db5a028df856b533c6bef8f829afab0c578d1e96abf6116114ccda5405ba6383615cf2d514eaae1e1db9f3b463579ad753dd1426d8e78c9a6429b342514538c13db14a2976bbe2d7b70f260184c9015d93e28eb70afe79190b60443603a4c3440ff8e7d16f3fdfa8ada", 0x99}, {&(0x7f0000000280)="c7c02ab9f2cc0cf81d977fb3cd6ff22a2a3c2c71024ae8f3aaf4a206bc7d3a3f101ad90d367c55139753beb374767698a97083ba13da039aca2495a486dbf7d7111d6c640b6d2e0ee3b975fcea7f4401150baee058f5365fce52d9e2058c8fcbb92ca6577c0f5fdd9e100d3a6f94c6e6322812e9ca2aa1b08f4eda8b59f900f149bf6575fc1d9005eb45a8630a8ff233d988a470", 0x94}, {&(0x7f0000000340)="42ed65c98c6102bafc6052388114459b1146bcc8d42479af50dfbe47840e52660a144ce78c13528a3452b1b72ac75c79c5498dc1b6ed9fda1bb6ea45684e684dbd39d30a5d25fcf5efc5626c4915e9cf9eb2827c3198ea889e02c3f679102ba021f218257f55824af2495a739df56c24b129614345d4eb3ff526a94d48f959af4291a9196a93", 0x86}, {&(0x7f0000000400)="4a97985a1a93eae97813d184de8fc092cfbc9efa42ae06bb216c969553a591fd698efb5d0fdb4f62096d9c429472344699aa9a290316bf062ec0e914b5c29688098eb2aa0581f4b5a498a30c4ee83285f7ece6d98f5ae699c15f589a1e12c667b9c5a3981051cd0406af8ff1b66449ea9d3b1d59004e562cf8f9f4114214ea999713a612cd22b317640524f4739b", 0x8e}, {&(0x7f00000004c0)="d17a4df846564784e9aedb41bcc084b2405741e2adb7332d4c2cc245a3c3f8dde5b4fd186f4b37329dcb4fa2343a1e203a60f120171e8dbd802a8b2a586ecda772b021e93dc8550905bfe821286d2298b2886e4bfa966083092a714dfbc2a5998291886c22be725b0b431ee50f31756fd41f8a1a3cc63dba5a505b05c822b2e1d7ab736ebd2b56a8a58e42763fa80d22e495dc232e1eb5a3b2fc4d999705cc499ecf", 0xa2}, {&(0x7f00000005c0)="f1435f04f877438507fc06c3638cf50f0edc9eae73b783a7ecc0c536ffb5f5ee759fa9469e5f8a8828429fd0f91d56e56d7eec8013cd1095ab70d73c7fb77314eb98289b5416ccad3c5a070a9f28c72f5d3ae66ef5df918615ffa445f3ff080481816a3ee72a800367a6b34928f75d5823f45891231e7007a3f3adc429216b845d468207d786bc45940cb842", 0x8c}], 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r7], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 11:14:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x401070cd, 0x300) 11:14:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x18fac0) r1 = getpgid(0xffffffffffffffff) sched_setscheduler(r1, 0x0, &(0x7f0000000040)=0x7) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) 11:14:18 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401c5820) 11:14:18 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe", 0x21}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="be6a44b4b7091c115881ac28e946be67f1b85f850c2cbdfc4b9d254abf9c755a849f1f1da6605ed2e6526abab375fc5514534f970e2e9c9b04bd5f13b7ae15227c26aa90a79dac5267e38b3f8a3d144c6fbba0143a45155a4ff135d7dd33ceced3c0df952bc26994087249f40dd4c09d1f14440aa978b96a1ab1521a7fcd2717a04ef77ff9f95518b9129d0237853ae2faef5bcf28f1dcadb2b7dbfeb62f7e163fb7b6d0caa5fbe1806fb5b5cf28d6076fabcdc4634c04fe0e1b65abe0bb66fe2878e5ad6c3e15a829a6cb5746846ac0778c52c8d83df6d01eea8a9eb773ec00fb42157601d4a2e7cb3be614af5e75362df2fb5a263eb42c31ba5033baf0a8284d73ecb00760307033b8c736cd59b756bc48969b3ce782938a73b565aac88d982eafdafd7578f4fddc78eeca10d83dd9ba75fa96a31acc2f837bb343f6edabbc7d3e7085d88a135a7fc83ce117db2dd55a488996c7620ff8ab783054539179914e6e38e4920b441daa34f5c897692532d5ef2a04787ff1d52ed1ba7baeac1694c869abd88472c9f21401a934fe9cf9bdc26bf31d61a394d212edda02d4fe84257e5ec3b4e5a9f2feac3295893294a495f5c0442ceb8d6b79878c08bd1d0e50323a41b70d431559ff290d2af8c035b38edcf7c03ceef3918fd7ef87a9f2640aec5eb2f0939b605839d99917dd851394a4e8a0bc1a8d67b921d2380f09bbc2facb4648a0f377d78e9c34e4a6e461c04863f20db41576e5a5a3db1757be456390234d6a60c78d7fc9692ebbb3c7e3f8a87db477d89571ed51dd67a58701e5a6bb760bd189561c05da4e380076c57a3ce53bf25df0606a418ab2c68cf442dd9e37eb3f9efd419fe473677a58a01a9b11f96a4aaef344104f0890bad07fb5650cc3a9d1f40cd164d651d727998c6df1ab012ae71800b907200eceaf741461e313bf75e36cfb9aba0df6fbb69e2d6440e94af4e11f73fdfafa0441efe10973bd00637855d4566fef552174ecd0811592deac6f467f4c6085fc8073b17b28aac5e74d53ddd376b936440b4ba274f2be2f2d4604dcba821985770e0bf0b498ce0c032ad45b9f7186c08948399087edde3192c96976130d04407cd59cb89990879fc7bf71dcd8bb20538c8dce49a66e9e42b02407b09f3339048450e854b85a6a3acff8a3c0caeeda6a13d51d194db936605bdde969072caf94d1320b08883431b5236533aede0df7c19ab2be6b8ec2c29c95f5f334d63939282177fddb2fbd4ae229a9281925ac69bd054de408a99b8f8ea2e67e1fcb8bafec3105d553dadc825b9c687f69589dd9441a7b8e96ec552c3d10e819be6d03c2fcca06a174e7f380f5b97b98621a0305083e18af75e5aaa0dce232386780d8ceeee12a5046a74c30c2a87275d9f257d0d24fef95745ab02647bfa410bed0f0d85dca171e397c77c7bcb453c5629f6f67c37776ba3d863eca63b1991f959fcb5d142c02d0c698450bed82c403ab2d215019997bfeaae39250bd53569b689c15a913e51c64bed15061024c9c83b9a033ce995dbd2a826b96df7ecf73e1437ce57b412334a755295675f95a2623310afaa486226e66f0af6d95f1fd87574163f484dd663e8dd5c34c08252db8425e949ec7b9f28ba6b98ef7a0438aa65e9ff2ba1d570ee3b48a90ab80364919f250a822a7b5c77f3dd5ca9f57bf41d75adc59b9071bcecd411a8b2f33cb75fc28b8bbaea2a6703280f914018e92ee23c547565f145410ced37ff59a10ada08c042d74523da43fb851e9d2153edcc3d35a8dd9ab5ff0e11d9e0989bc933a0734887cb96babe653c6cdbc66e0b8b007a834e4d59d6961c8b8659c47fafbcbc629eff4eb0fbbb236a0efa147aed8e999f20b82f78ea74d9a0c2c7ad28d58370aa6346edf564bee1f30bfd9b0907f8e4951793d3cbab846a768aede1a39a2e3a9a3cf80b403a5048a5dc42e43088807c3c49d363e0e3a205cbf260080360d5db16f632ffc8448116a35873344618fb84a3568e292cea34b09dadf5e13f9316f3b2e66298dcc24302c2cfc0143c60bdc133283f97c58b678e7d288c509fc557b24758639ea517aa2ce8d39cfdc4dcbc8c06830fff1f5d7c41e6e0eafb75fe4b73b163deaf3c01c19a1f5d77c1a8529b2941eabd0b8243e6faa150c2cc65571da44433cb22bb3ef7a6b6fb48b5fb6f9a32321f2f5807c6776ecf53ab4afe7d6712ba00b4ee8daa5a77a772e4b46e8d6defeff916fcdbafd9cdc87e696ee7870815b0ecbfddac761f63c2f81872af9d417dc1b65055fb7b315053d693b50774d33e20eb418aca37e2fbc62a5351de49c537cc8396f4c1117d1075a235d744ef50accc66fcb578e28d49c5b690992d1f360b44cd7ff44a6972e2dcff35884a564dc55cdef091660670009335c4bf4f37700e31c71e30e090d4765d3822658b8bf660337638df420ded9e64dc337339eee53027cb6ea2e6f2ee0e05b62fc1ce573f98103c7c59db8aec950c4289ca757a26f5e9ab62fa510172bfc557f67279bbb72cc866e54f35fd905eee7ead6cc1e14b2b29f20966b32cfbe47ac893fba93816ea04cd9aea42322d8a96cef4fb53d79c595f1e761adfc2fb6764df723e65695766a022c05c10a5f3d552e70b9ab2c543454b69ca5a939b84214db390b43bd33db4b64981f700b9d07dcd2fad01c092754dc16f389b5150546e822feec2f19af637c6bbc247e08c34d72f6fc6b0b4c388ffcd7496759fedbc3e1c9d53c96eb08fe06e8bab7559094b75eeca8a3e80334ad2ece0a2bc4cea70f68b812768597d620a4b29d26e6b30e97a52901c62ee0bf822aa06da19c2f413b990d4e436e40fc9fc265abb26e76809915688fa75eac9dbd2eeae559934004b8a42f233c96d8c7de9dc5c344fbc9414357f957c32e3377cfa44f80ebacaad8c0d877adf4d22199382839d90ae8e6d59d4b817c668c865c41d7d04bcaa37be74147b71ca6ae99f5b5dcd2dcdb22ca16d0ac4dca11a90f092a9516d3e529ff790952615b370e1d0699789169c75898b323b1c86699c13d6156fc3e5a189bd8818afc1787a9b7f37b53f4e765db645bbd7fbd166e45d506f7ad620edb89df7ca4a0d4598deae37ccd949ec8d5242ebaf518f36251ff356b02e5196ced1a6e09a59af5c828f91a353716bbe2e7b6ce42fe64710eed305b22ea53e9dd22ea37fd8515f2c886761524eb8c499a6cc530c503de960216e11462a0b0eb9a65f05906a5ad6808c1134dc288f38b1df3fbbafb410eec007a172f0dd9aafb0ea8d14d0911a616da1faf7bed997a0608dc750b8b83be0e9baee093c0759bb4de23077916c6b5f9ae7d984bff7fdd459e95e983524437056f54c3fe5108534f920281eb39f512262bb5f2ad6481d5b1046bc645020568f13d37275523cfb9389828d5f92757fbd03b07202c43ac01a2d5ecfe3bbeb02af7eb663ce730b81044dc4913d8931233ccb43a549b6b7c62b08f139c943eb9f9cf4512391637b1224a3a6d7e5ee6fd09f32c6e95bc69464e4ab18b5e250c10826cef994502428a142dae6c9dccd388e6866ffb1d490b8567bfa602a1f2fb4bf70cee3392c24db3e8649301c5c40c88e4a76b3fadcc1d61a699a651bb80edbd049a10aca917816fb7c19548b7ca610aa9c6ff7700af062e7e5d98348e855ca1b6d018a04e903b70c41b74aa79a44dc61dcb5cdf1c208f5f37016091927efaafdc1d8855db44e9bdadc72af8282a870be96728abea9cc52fa51813d7fe4a2d7c4c0c7deee3252534262431ef18701dc2dde09e320a49ee5cf7f312a310bbcec5a27c4da294a7888583d1eea08f7923fff8e2139215d6dde595e321b76bddee64be8196c6e363a595127884743c9c0e480c5b2a7d21561dd129b4b401c617120aafd159c62fd21ec0438ca4ca2736a6970d9af49950387d967ffc928ad1f9895246fdf4b4d02340b9e8759b30e11d969c20509ad9160f90e151b039b83080b9247b47f96a7518ce037b1386c0c0c42687b3ccc309c7df4f982a99a84c17f9c9c57bb7b42fd322995a185b80836c8c0b71947e578fb5727bc7ba5e873ada3ea82b5d1fe23df37fc0404bd16651ea9823a717e5de9ca29ecddc48cbbb26b2236b95f7eae240dbf875702ab4c1e525075cd493272c2d6ad1bea03b2e01a7fba3f4dcd1788e7fc5cabe8a11d617191d268284be50fae5ed932666ca2267d823e2be5b046736d79066de303528e6a2a3a5d2008aea37887448e57a4616e44bba3fa277394a9252d24426d709c1dc89fbee6e0ddbead97af2737e1f631979a205e5e7d18ef900308180f18edb5b45a562650bbd1ffb3749503ba0a36a788938c420d6906b6663d3f04ec0b22c8b1eb816177dc318a8b58e27de5f1d4d2d9ee4e5ccd5a9f4a365090b096a63c5d9054619ea82af4cebb3d178dea80119be5e217568d8027e83b2ea510325642b4e604dfee7c78cd3c85f900a11e067d9f12321d2d7562742279188b4240d849ede1372f1142e155cf761e2efe226f3cec3e94f6b81a912a4acc77abea54283bbafd97a4b486a11a82e58ab9f552af68b7267a99817d65ea147a6d62ad751d42df41a9002aaeda8c22d1320735696844949ffe4edd1221f0d08d91aae997c0b9f7806fcbcd7028057d77c9c9bc1a11eca1b64ec44cab3118a288d6d217af802f151b9091c28e4dfb3a18b15065e668672fc13b18250c9c93fb6c21badf5d0b21ceeedc6d4d368e3eb96e3842a0d1fe966e08ce4cf28222c94716ee561459fa3a9f1f7c51b8c63e243e83db64189a0e95f5864d73fa23dc9ad41a083f4b9979076b4ee403e0c05f853185cc9f9e1e47714650691ceb80c43d4cc33d4a8d9145b7a5fb1e3e5f95f0af40531596803bd381e472a2b6cbadaaacd10263504883c3e4f4e4656dc76f33d91fc3b7dec3a6dfce143e9b4b9f374c7318a6b4b2b609575c8f1c35142bcbfed4380e34974f8b3999fe91bcdb36e40e592a46def18e9c7c1390a2e24eb49a5b646393643eb6d39b83aa11f01a0b0b3d3f9e65741675a4cb2f5e1358213c64e7162850e7a0148e1c2245829dcebdb84e947e9791c7ce58f9bae589eb656555154b4763f3663927017c90039a705774ba22d7ee8b6c951e429aa436a88d33e36fd176dec6158e06502bc2394fdab025df1dc4419be37", 0xe49}], 0x6) [ 1931.379500][ T27] audit: type=1804 audit(1681470858.461:3362): pid=3740 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3646/cgroup.controllers" dev="sda1" ino=1160 res=1 errno=0 [ 1931.433301][ T3770] FAULT_INJECTION: forcing a failure. [ 1931.433301][ T3770] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1931.446480][ T3770] CPU: 0 PID: 3770 Comm: syz-executor.2 Not tainted 6.3.0-rc6-next-20230413-syzkaller #0 [ 1931.456430][ T3770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 1931.466539][ T3770] Call Trace: [ 1931.469866][ T3770] [ 1931.472844][ T3770] dump_stack_lvl+0x136/0x150 [ 1931.477609][ T3770] should_fail_ex+0x4a3/0x5b0 [ 1931.482372][ T3770] copyin+0x1b/0x140 [ 1931.482421][ T3770] copy_page_from_iter_atomic+0x4da/0x1230 [ 1931.482479][ T3770] ? ext4_da_write_begin+0x22b/0x8b0 [ 1931.482540][ T3770] ? _copy_from_iter_flushcache+0x1080/0x1080 [ 1931.482593][ T3770] ? ext4_write_begin+0x1020/0x1020 [ 1931.482654][ T3770] generic_perform_write+0x2ca/0x570 [ 1931.482709][ T3770] ? generic_file_readonly_mmap+0x180/0x180 [ 1931.482757][ T3770] ? iunique+0x370/0x370 [ 1931.482814][ T3770] ext4_buffered_write_iter+0x15b/0x460 [ 1931.482876][ T3770] ext4_file_write_iter+0xbe0/0x1740 [ 1931.482935][ T3770] ? aa_file_perm+0x592/0x1250 [ 1931.482977][ T3770] ? __lock_acquire+0x1916/0x5df0 [ 1931.545551][ T3770] ? ext4_file_mmap+0x6c0/0x6c0 [ 1931.550518][ T3770] ? trace_lock_acquire+0x12d/0x180 [ 1931.550577][ T3770] do_iter_readv_writev+0x20b/0x3b0 [ 1931.550638][ T3770] ? generic_copy_file_range+0x1d0/0x1d0 [ 1931.550703][ T3770] ? bpf_lsm_file_permission+0x9/0x10 [ 1931.550762][ T3770] ? security_file_permission+0xaf/0xd0 11:14:18 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) (fail_nth: 8) 11:14:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x18fac0) (async, rerun: 32) r1 = getpgid(0xffffffffffffffff) (rerun: 32) sched_setscheduler(r1, 0x0, &(0x7f0000000040)=0x7) (async) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) 11:14:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x40186366, 0x300) 11:14:18 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x4020940d) 11:14:18 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe", 0x21}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="be6a44b4b7091c115881ac28e946be67f1b85f850c2cbdfc4b9d254abf9c755a849f1f1da6605ed2e6526abab375fc5514534f970e2e9c9b04bd5f13b7ae15227c26aa90a79dac5267e38b3f8a3d144c6fbba0143a45155a4ff135d7dd33ceced3c0df952bc26994087249f40dd4c09d1f14440aa978b96a1ab1521a7fcd2717a04ef77ff9f95518b9129d0237853ae2faef5bcf28f1dcadb2b7dbfeb62f7e163fb7b6d0caa5fbe1806fb5b5cf28d6076fabcdc4634c04fe0e1b65abe0bb66fe2878e5ad6c3e15a829a6cb5746846ac0778c52c8d83df6d01eea8a9eb773ec00fb42157601d4a2e7cb3be614af5e75362df2fb5a263eb42c31ba5033baf0a8284d73ecb00760307033b8c736cd59b756bc48969b3ce782938a73b565aac88d982eafdafd7578f4fddc78eeca10d83dd9ba75fa96a31acc2f837bb343f6edabbc7d3e7085d88a135a7fc83ce117db2dd55a488996c7620ff8ab783054539179914e6e38e4920b441daa34f5c897692532d5ef2a04787ff1d52ed1ba7baeac1694c869abd88472c9f21401a934fe9cf9bdc26bf31d61a394d212edda02d4fe84257e5ec3b4e5a9f2feac3295893294a495f5c0442ceb8d6b79878c08bd1d0e50323a41b70d431559ff290d2af8c035b38edcf7c03ceef3918fd7ef87a9f2640aec5eb2f0939b605839d99917dd851394a4e8a0bc1a8d67b921d2380f09bbc2facb4648a0f377d78e9c34e4a6e461c04863f20db41576e5a5a3db1757be456390234d6a60c78d7fc9692ebbb3c7e3f8a87db477d89571ed51dd67a58701e5a6bb760bd189561c05da4e380076c57a3ce53bf25df0606a418ab2c68cf442dd9e37eb3f9efd419fe473677a58a01a9b11f96a4aaef344104f0890bad07fb5650cc3a9d1f40cd164d651d727998c6df1ab012ae71800b907200eceaf741461e313bf75e36cfb9aba0df6fbb69e2d6440e94af4e11f73fdfafa0441efe10973bd00637855d4566fef552174ecd0811592deac6f467f4c6085fc8073b17b28aac5e74d53ddd376b936440b4ba274f2be2f2d4604dcba821985770e0bf0b498ce0c032ad45b9f7186c08948399087edde3192c96976130d04407cd59cb89990879fc7bf71dcd8bb20538c8dce49a66e9e42b02407b09f3339048450e854b85a6a3acff8a3c0caeeda6a13d51d194db936605bdde969072caf94d1320b08883431b5236533aede0df7c19ab2be6b8ec2c29c95f5f334d63939282177fddb2fbd4ae229a9281925ac69bd054de408a99b8f8ea2e67e1fcb8bafec3105d553dadc825b9c687f69589dd9441a7b8e96ec552c3d10e819be6d03c2fcca06a174e7f380f5b97b98621a0305083e18af75e5aaa0dce232386780d8ceeee12a5046a74c30c2a87275d9f257d0d24fef95745ab02647bfa410bed0f0d85dca171e397c77c7bcb453c5629f6f67c37776ba3d863eca63b1991f959fcb5d142c02d0c698450bed82c403ab2d215019997bfeaae39250bd53569b689c15a913e51c64bed15061024c9c83b9a033ce995dbd2a826b96df7ecf73e1437ce57b412334a755295675f95a2623310afaa486226e66f0af6d95f1fd87574163f484dd663e8dd5c34c08252db8425e949ec7b9f28ba6b98ef7a0438aa65e9ff2ba1d570ee3b48a90ab80364919f250a822a7b5c77f3dd5ca9f57bf41d75adc59b9071bcecd411a8b2f33cb75fc28b8bbaea2a6703280f914018e92ee23c547565f145410ced37ff59a10ada08c042d74523da43fb851e9d2153edcc3d35a8dd9ab5ff0e11d9e0989bc933a0734887cb96babe653c6cdbc66e0b8b007a834e4d59d6961c8b8659c47fafbcbc629eff4eb0fbbb236a0efa147aed8e999f20b82f78ea74d9a0c2c7ad28d58370aa6346edf564bee1f30bfd9b0907f8e4951793d3cbab846a768aede1a39a2e3a9a3cf80b403a5048a5dc42e43088807c3c49d363e0e3a205cbf260080360d5db16f632ffc8448116a35873344618fb84a3568e292cea34b09dadf5e13f9316f3b2e66298dcc24302c2cfc0143c60bdc133283f97c58b678e7d288c509fc557b24758639ea517aa2ce8d39cfdc4dcbc8c06830fff1f5d7c41e6e0eafb75fe4b73b163deaf3c01c19a1f5d77c1a8529b2941eabd0b8243e6faa150c2cc65571da44433cb22bb3ef7a6b6fb48b5fb6f9a32321f2f5807c6776ecf53ab4afe7d6712ba00b4ee8daa5a77a772e4b46e8d6defeff916fcdbafd9cdc87e696ee7870815b0ecbfddac761f63c2f81872af9d417dc1b65055fb7b315053d693b50774d33e20eb418aca37e2fbc62a5351de49c537cc8396f4c1117d1075a235d744ef50accc66fcb578e28d49c5b690992d1f360b44cd7ff44a6972e2dcff35884a564dc55cdef091660670009335c4bf4f37700e31c71e30e090d4765d3822658b8bf660337638df420ded9e64dc337339eee53027cb6ea2e6f2ee0e05b62fc1ce573f98103c7c59db8aec950c4289ca757a26f5e9ab62fa510172bfc557f67279bbb72cc866e54f35fd905eee7ead6cc1e14b2b29f20966b32cfbe47ac893fba93816ea04cd9aea42322d8a96cef4fb53d79c595f1e761adfc2fb6764df723e65695766a022c05c10a5f3d552e70b9ab2c543454b69ca5a939b84214db390b43bd33db4b64981f700b9d07dcd2fad01c092754dc16f389b5150546e822feec2f19af637c6bbc247e08c34d72f6fc6b0b4c388ffcd7496759fedbc3e1c9d53c96eb08fe06e8bab7559094b75eeca8a3e80334ad2ece0a2bc4cea70f68b812768597d620a4b29d26e6b30e97a52901c62ee0bf822aa06da19c2f413b990d4e436e40fc9fc265abb26e76809915688fa75eac9dbd2eeae559934004b8a42f233c96d8c7de9dc5c344fbc9414357f957c32e3377cfa44f80ebacaad8c0d877adf4d22199382839d90ae8e6d59d4b817c668c865c41d7d04bcaa37be74147b71ca6ae99f5b5dcd2dcdb22ca16d0ac4dca11a90f092a9516d3e529ff790952615b370e1d0699789169c75898b323b1c86699c13d6156fc3e5a189bd8818afc1787a9b7f37b53f4e765db645bbd7fbd166e45d506f7ad620edb89df7ca4a0d4598deae37ccd949ec8d5242ebaf518f36251ff356b02e5196ced1a6e09a59af5c828f91a353716bbe2e7b6ce42fe64710eed305b22ea53e9dd22ea37fd8515f2c886761524eb8c499a6cc530c503de960216e11462a0b0eb9a65f05906a5ad6808c1134dc288f38b1df3fbbafb410eec007a172f0dd9aafb0ea8d14d0911a616da1faf7bed997a0608dc750b8b83be0e9baee093c0759bb4de23077916c6b5f9ae7d984bff7fdd459e95e983524437056f54c3fe5108534f920281eb39f512262bb5f2ad6481d5b1046bc645020568f13d37275523cfb9389828d5f92757fbd03b07202c43ac01a2d5ecfe3bbeb02af7eb663ce730b81044dc4913d8931233ccb43a549b6b7c62b08f139c943eb9f9cf4512391637b1224a3a6d7e5ee6fd09f32c6e95bc69464e4ab18b5e250c10826cef994502428a142dae6c9dccd388e6866ffb1d490b8567bfa602a1f2fb4bf70cee3392c24db3e8649301c5c40c88e4a76b3fadcc1d61a699a651bb80edbd049a10aca917816fb7c19548b7ca610aa9c6ff7700af062e7e5d98348e855ca1b6d018a04e903b70c41b74aa79a44dc61dcb5cdf1c208f5f37016091927efaafdc1d8855db44e9bdadc72af8282a870be96728abea9cc52fa51813d7fe4a2d7c4c0c7deee3252534262431ef18701dc2dde09e320a49ee5cf7f312a310bbcec5a27c4da294a7888583d1eea08f7923fff8e2139215d6dde595e321b76bddee64be8196c6e363a595127884743c9c0e480c5b2a7d21561dd129b4b401c617120aafd159c62fd21ec0438ca4ca2736a6970d9af49950387d967ffc928ad1f9895246fdf4b4d02340b9e8759b30e11d969c20509ad9160f90e151b039b83080b9247b47f96a7518ce037b1386c0c0c42687b3ccc309c7df4f982a99a84c17f9c9c57bb7b42fd322995a185b80836c8c0b71947e578fb5727bc7ba5e873ada3ea82b5d1fe23df37fc0404bd16651ea9823a717e5de9ca29ecddc48cbbb26b2236b95f7eae240dbf875702ab4c1e525075cd493272c2d6ad1bea03b2e01a7fba3f4dcd1788e7fc5cabe8a11d617191d268284be50fae5ed932666ca2267d823e2be5b046736d79066de303528e6a2a3a5d2008aea37887448e57a4616e44bba3fa277394a9252d24426d709c1dc89fbee6e0ddbead97af2737e1f631979a205e5e7d18ef900308180f18edb5b45a562650bbd1ffb3749503ba0a36a788938c420d6906b6663d3f04ec0b22c8b1eb816177dc318a8b58e27de5f1d4d2d9ee4e5ccd5a9f4a365090b096a63c5d9054619ea82af4cebb3d178dea80119be5e217568d8027e83b2ea510325642b4e604dfee7c78cd3c85f900a11e067d9f12321d2d7562742279188b4240d849ede1372f1142e155cf761e2efe226f3cec3e94f6b81a912a4acc77abea54283bbafd97a4b486a11a82e58ab9f552af68b7267a99817d65ea147a6d62ad751d42df41a9002aaeda8c22d1320735696844949ffe4edd1221f0d08d91aae997c0b9f7806fcbcd7028057d77c9c9bc1a11eca1b64ec44cab3118a288d6d217af802f151b9091c28e4dfb3a18b15065e668672fc13b18250c9c93fb6c21badf5d0b21ceeedc6d4d368e3eb96e3842a0d1fe966e08ce4cf28222c94716ee561459fa3a9f1f7c51b8c63e243e83db64189a0e95f5864d73fa23dc9ad41a083f4b9979076b4ee403e0c05f853185cc9f9e1e47714650691ceb80c43d4cc33d4a8d9145b7a5fb1e3e5f95f0af40531596803bd381e472a2b6cbadaaacd10263504883c3e4f4e4656dc76f33d91fc3b7dec3a6dfce143e9b4b9f374c7318a6b4b2b609575c8f1c35142bcbfed4380e34974f8b3999fe91bcdb36e40e592a46def18e9c7c1390a2e24eb49a5b646393643eb6d39b83aa11f01a0b0b3d3f9e65741675a4cb2f5e1358213c64e7162850e7a0148e1c2245829dcebdb84e947e9791c7ce58f9bae589eb656555154b4763f3663927017c90039a705774ba22d7ee8b6c951e429aa436a88d33e36fd176dec6158e06502bc2394fdab025df1dc4419be37", 0xe49}], 0x6) [ 1931.550821][ T3770] do_iter_write+0x185/0x7e0 11:14:19 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041284) 11:14:19 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x401870c8, 0x300) [ 1931.550890][ T3770] vfs_writev+0x1aa/0x670 [ 1931.550945][ T3770] ? vfs_iter_write+0xa0/0xa0 [ 1931.550995][ T3770] ? __mutex_lock+0x231/0x1350 [ 1931.551030][ T3770] ? lock_downgrade+0x690/0x690 [ 1931.551096][ T3770] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 1931.551126][ T3770] ? receive_fd+0x110/0x110 [ 1931.551199][ T3770] do_writev+0x133/0x2f0 [ 1931.551267][ T3770] ? vfs_writev+0x670/0x670 [ 1931.551319][ T3770] ? syscall_enter_from_user_mode+0x26/0x80 [ 1931.551365][ T3770] do_syscall_64+0x39/0xb0 [ 1931.551412][ T3770] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1931.551454][ T3770] RIP: 0033:0x7f9cf3a8c169 [ 1931.551482][ T3770] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1931.551543][ T3770] RSP: 002b:00007f9cf4877168 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1931.551579][ T3770] RAX: ffffffffffffffda RBX: 00007f9cf3bac050 RCX: 00007f9cf3a8c169 [ 1931.551604][ T3770] RDX: 0000000000000006 RSI: 0000000020000180 RDI: 0000000000000004 [ 1931.551626][ T3770] RBP: 00007f9cf48771d0 R08: 0000000000000000 R09: 0000000000000000 [ 1931.551649][ T3770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1931.551670][ T3770] R13: 00007ffd4fa2d53f R14: 00007f9cf4877300 R15: 0000000000022000 [ 1931.551719][ T3770] [ 1931.741674][ T27] kauditd_printk_skb: 36 callbacks suppressed [ 1931.741695][ T27] audit: type=1804 audit(1681470858.991:3399): pid=3777 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2543194306/syzkaller.E701RM/3647/cgroup.controllers" dev="sda1" ino=1156 res=1 errno=0 [ 1931.846092][ T3790] FAULT_INJECTION: forcing a failure. [ 1931.846092][ T3790] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1931.846167][ T3790] CPU: 0 PID: 3790 Comm: syz-executor.2 Not tainted 6.3.0-rc6-next-20230413-syzkaller #0 [ 1931.846203][ T3790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 1931.846222][ T3790] Call Trace: [ 1931.846231][ T3790] [ 1931.846243][ T3790] dump_stack_lvl+0x136/0x150 [ 1931.846297][ T3790] should_fail_ex+0x4a3/0x5b0 [ 1931.846334][ T3790] copyin+0x1b/0x140 [ 1931.846376][ T3790] copy_page_from_iter_atomic+0x4da/0x1230 [ 1931.846430][ T3790] ? ext4_da_write_begin+0x22b/0x8b0 [ 1931.846482][ T3790] ? _copy_from_iter_flushcache+0x1080/0x1080 [ 1931.846532][ T3790] ? ext4_write_begin+0x1020/0x1020 [ 1931.846598][ T3790] generic_perform_write+0x2ca/0x570 [ 1931.846654][ T3790] ? generic_file_readonly_mmap+0x180/0x180 [ 1931.846696][ T3790] ? iunique+0x370/0x370 [ 1931.846747][ T3790] ext4_buffered_write_iter+0x15b/0x460 [ 1931.846804][ T3790] ext4_file_write_iter+0xbe0/0x1740 [ 1931.846855][ T3790] ? aa_file_perm+0x592/0x1250 [ 1931.846890][ T3790] ? __lock_acquire+0x1916/0x5df0 [ 1931.846948][ T3790] ? ext4_file_mmap+0x6c0/0x6c0 [ 1931.846998][ T3790] ? trace_lock_acquire+0x12d/0x180 [ 1931.847040][ T3790] do_iter_readv_writev+0x20b/0x3b0 [ 1931.847088][ T3790] ? generic_copy_file_range+0x1d0/0x1d0 [ 1931.847140][ T3790] ? bpf_lsm_file_permission+0x9/0x10 [ 1931.847181][ T3790] ? security_file_permission+0xaf/0xd0 [ 1931.847250][ T3790] do_iter_write+0x185/0x7e0 [ 1931.847310][ T3790] vfs_writev+0x1aa/0x670 [ 1931.847357][ T3790] ? vfs_iter_write+0xa0/0xa0 [ 1931.847401][ T3790] ? __mutex_lock+0x231/0x1350 [ 1931.847433][ T3790] ? lock_downgrade+0x690/0x690 [ 1931.847480][ T3790] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 1931.847510][ T3790] ? receive_fd+0x110/0x110 [ 1931.847579][ T3790] do_writev+0x133/0x2f0 [ 1931.847626][ T3790] ? vfs_writev+0x670/0x670 [ 1931.847680][ T3790] ? syscall_enter_from_user_mode+0x26/0x80 [ 1931.847722][ T3790] do_syscall_64+0x39/0xb0 [ 1931.847764][ T3790] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1931.847803][ T3790] RIP: 0033:0x7f9cf3a8c169 [ 1931.847827][ T3790] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1931.847856][ T3790] RSP: 002b:00007f9cf4898168 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1931.847887][ T3790] RAX: ffffffffffffffda RBX: 00007f9cf3babf80 RCX: 00007f9cf3a8c169 [ 1931.847908][ T3790] RDX: 0000000000000006 RSI: 0000000020000180 RDI: 0000000000000004 [ 1931.847927][ T3790] RBP: 00007f9cf48981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1931.847946][ T3790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1931.847966][ T3790] R13: 00007ffd4fa2d53f R14: 00007f9cf4898300 R15: 0000000000022000 11:14:19 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) (async) socket$alg(0x26, 0x5, 0x0) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) userfaultfd(0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="f95e9e64cc2337e0dbb98f716ea9930246eea8eebe6c533d8dec479a43058475acb7c8b54000465781cc3271d8b7ac4db5a028df856b533c6bef8f829afab0c578d1e96abf6116114ccda5405ba6383615cf2d514eaae1e1db9f3b463579ad753dd1426d8e78c9a6429b342514538c13db14a2976bbe2d7b70f260184c9015d93e28eb70afe79190b60443603a4c3440ff8e7d16f3fdfa8ada", 0x99}, {&(0x7f0000000280)="c7c02ab9f2cc0cf81d977fb3cd6ff22a2a3c2c71024ae8f3aaf4a206bc7d3a3f101ad90d367c55139753beb374767698a97083ba13da039aca2495a486dbf7d7111d6c640b6d2e0ee3b975fcea7f4401150baee058f5365fce52d9e2058c8fcbb92ca6577c0f5fdd9e100d3a6f94c6e6322812e9ca2aa1b08f4eda8b59f900f149bf6575fc1d9005eb45a8630a8ff233d988a470", 0x94}, {&(0x7f0000000340)="42ed65c98c6102bafc6052388114459b1146bcc8d42479af50dfbe47840e52660a144ce78c13528a3452b1b72ac75c79c5498dc1b6ed9fda1bb6ea45684e684dbd39d30a5d25fcf5efc5626c4915e9cf9eb2827c3198ea889e02c3f679102ba021f218257f55824af2495a739df56c24b129614345d4eb3ff526a94d48f959af4291a9196a93", 0x86}, {&(0x7f0000000400)="4a97985a1a93eae97813d184de8fc092cfbc9efa42ae06bb216c969553a591fd698efb5d0fdb4f62096d9c429472344699aa9a290316bf062ec0e914b5c29688098eb2aa0581f4b5a498a30c4ee83285f7ece6d98f5ae699c15f589a1e12c667b9c5a3981051cd0406af8ff1b66449ea9d3b1d59004e562cf8f9f4114214ea999713a612cd22b317640524f4739b", 0x8e}, {&(0x7f00000004c0)="d17a4df846564784e9aedb41bcc084b2405741e2adb7332d4c2cc245a3c3f8dde5b4fd186f4b37329dcb4fa2343a1e203a60f120171e8dbd802a8b2a586ecda772b021e93dc8550905bfe821286d2298b2886e4bfa966083092a714dfbc2a5998291886c22be725b0b431ee50f31756fd41f8a1a3cc63dba5a505b05c822b2e1d7ab736ebd2b56a8a58e42763fa80d22e495dc232e1eb5a3b2fc4d999705cc499ecf", 0xa2}, {&(0x7f00000005c0)="f1435f04f877438507fc06c3638cf50f0edc9eae73b783a7ecc0c536ffb5f5ee759fa9469e5f8a8828429fd0f91d56e56d7eec8013cd1095ab70d73c7fb77314eb98289b5416ccad3c5a070a9f28c72f5d3ae66ef5df918615ffa445f3ff080481816a3ee72a800367a6b34928f75d5823f45891231e7007a3f3adc429216b845d468207d786bc45940cb842", 0x8c}], 0x6) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) (async) socket$netlink(0x10, 0x3, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r5 = socket$netlink(0x10, 0x3, 0x0) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r7], 0x24}}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r5], 0x4}}, 0x0) (async) sendfile(r3, r2, 0x0, 0x100000002) 11:14:19 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x18fac0) (async) r1 = getpgid(0xffffffffffffffff) sched_setscheduler(r1, 0x0, &(0x7f0000000040)=0x7) (async) ioctl$NBD_SET_SIZE(r0, 0x40081271, 0x300) 11:14:19 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe", 0x21}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) [ 1931.848007][ T3790] 11:14:19 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041285) 11:14:19 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x401870cb, 0x300) 11:14:19 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) (fail_nth: 9) 11:14:19 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @local}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x40801}, 0x4000080) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x61, "27d67edde8784061c9a352370cbb1930967ef3bbf26a0875648738f52cca4558147b91db7de327c5e2745a8eb62e072607eaefb2d5893ffba50a2dd308dcd15c5ca732d58d70debb472d580f0b2af3969adb17fc5f93bf4f0ad82cb66ce3835024"}, &(0x7f0000000000)=0x85) r4 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) lseek(r4, 0xffffffffffffe64a, 0x1) ioctl$NBD_SET_SIZE(r4, 0x40081271, 0x300) 11:14:19 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x401870cc, 0x300) 11:14:19 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081270) [ 1932.412860][ T3797] FAULT_INJECTION: forcing a failure. [ 1932.412860][ T3797] name failslab, interval 1, probability 0, space 0, times 0 [ 1932.449166][ T3797] CPU: 1 PID: 3797 Comm: syz-executor.2 Not tainted 6.3.0-rc6-next-20230413-syzkaller #0 [ 1932.459086][ T3797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 1932.469239][ T3797] Call Trace: [ 1932.469255][ T3797] [ 1932.469270][ T3797] dump_stack_lvl+0x136/0x150 [ 1932.469332][ T3797] should_fail_ex+0x4a3/0x5b0 [ 1932.469373][ T3797] should_failslab+0x9/0x20 [ 1932.469404][ T3797] kmem_cache_alloc+0x63/0x3b0 [ 1932.469501][ T3797] jbd2__journal_start+0x18a/0x6b0 [ 1932.469551][ T3797] __ext4_journal_start_sb+0x411/0x5d0 [ 1932.469602][ T3797] ? ext4_dirty_inode+0xa5/0x130 [ 1932.469653][ T3797] ? ext4_setattr+0x26c0/0x26c0 [ 1932.469702][ T3797] ext4_dirty_inode+0xa5/0x130 [ 1932.469751][ T3797] ? rcu_is_watching+0x12/0xb0 [ 1932.469807][ T3797] __mark_inode_dirty+0x1e0/0xd60 [ 1932.469856][ T3797] ? folio_flags.constprop.0+0x53/0x150 [ 1932.469905][ T3797] generic_write_end+0x354/0x440 [ 1932.469982][ T3797] ext4_da_write_end+0x172/0x8e0 [ 1932.470043][ T3797] generic_perform_write+0x316/0x570 [ 1932.470102][ T3797] ? generic_file_readonly_mmap+0x180/0x180 [ 1932.470150][ T3797] ? iunique+0x370/0x370 [ 1932.470208][ T3797] ext4_buffered_write_iter+0x15b/0x460 [ 1932.470271][ T3797] ext4_file_write_iter+0xbe0/0x1740 [ 1932.470330][ T3797] ? aa_file_perm+0x592/0x1250 [ 1932.470369][ T3797] ? __lock_acquire+0x1916/0x5df0 [ 1932.470433][ T3797] ? ext4_file_mmap+0x6c0/0x6c0 [ 1932.470497][ T3797] ? trace_lock_acquire+0x12d/0x180 [ 1932.552409][ T3817] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1932.557258][ T3797] do_iter_readv_writev+0x20b/0x3b0 [ 1932.557327][ T3797] ? generic_copy_file_range+0x1d0/0x1d0 11:14:19 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x401c5820, 0x300) 11:14:19 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335d", 0x23}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:19 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081272) [ 1932.612437][ T3797] ? bpf_lsm_file_permission+0x9/0x10 [ 1932.612489][ T3797] ? security_file_permission+0xaf/0xd0 [ 1932.612541][ T3797] do_iter_write+0x185/0x7e0 [ 1932.612601][ T3797] vfs_writev+0x1aa/0x670 [ 1932.612646][ T3797] ? vfs_iter_write+0xa0/0xa0 [ 1932.612689][ T3797] ? __mutex_lock+0x231/0x1350 [ 1932.612718][ T3797] ? lock_downgrade+0x690/0x690 [ 1932.612765][ T3797] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 1932.612792][ T3797] ? receive_fd+0x110/0x110 [ 1932.612860][ T3797] do_writev+0x133/0x2f0 [ 1932.612905][ T3797] ? vfs_writev+0x670/0x670 [ 1932.612956][ T3797] ? syscall_enter_from_user_mode+0x26/0x80 [ 1932.612995][ T3797] do_syscall_64+0x39/0xb0 [ 1932.613035][ T3797] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1932.613073][ T3797] RIP: 0033:0x7f9cf3a8c169 [ 1932.613096][ T3797] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1932.613124][ T3797] RSP: 002b:00007f9cf4898168 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1932.613153][ T3797] RAX: ffffffffffffffda RBX: 00007f9cf3babf80 RCX: 00007f9cf3a8c169 [ 1932.613174][ T3797] RDX: 0000000000000006 RSI: 0000000020000180 RDI: 0000000000000004 [ 1932.613192][ T3797] RBP: 00007f9cf48981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1932.613211][ T3797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 11:14:20 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) (async) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) userfaultfd(0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="f95e9e64cc2337e0dbb98f716ea9930246eea8eebe6c533d8dec479a43058475acb7c8b54000465781cc3271d8b7ac4db5a028df856b533c6bef8f829afab0c578d1e96abf6116114ccda5405ba6383615cf2d514eaae1e1db9f3b463579ad753dd1426d8e78c9a6429b342514538c13db14a2976bbe2d7b70f260184c9015d93e28eb70afe79190b60443603a4c3440ff8e7d16f3fdfa8ada", 0x99}, {&(0x7f0000000280)="c7c02ab9f2cc0cf81d977fb3cd6ff22a2a3c2c71024ae8f3aaf4a206bc7d3a3f101ad90d367c55139753beb374767698a97083ba13da039aca2495a486dbf7d7111d6c640b6d2e0ee3b975fcea7f4401150baee058f5365fce52d9e2058c8fcbb92ca6577c0f5fdd9e100d3a6f94c6e6322812e9ca2aa1b08f4eda8b59f900f149bf6575fc1d9005eb45a8630a8ff233d988a470", 0x94}, {&(0x7f0000000340)="42ed65c98c6102bafc6052388114459b1146bcc8d42479af50dfbe47840e52660a144ce78c13528a3452b1b72ac75c79c5498dc1b6ed9fda1bb6ea45684e684dbd39d30a5d25fcf5efc5626c4915e9cf9eb2827c3198ea889e02c3f679102ba021f218257f55824af2495a739df56c24b129614345d4eb3ff526a94d48f959af4291a9196a93", 0x86}, {&(0x7f0000000400)="4a97985a1a93eae97813d184de8fc092cfbc9efa42ae06bb216c969553a591fd698efb5d0fdb4f62096d9c429472344699aa9a290316bf062ec0e914b5c29688098eb2aa0581f4b5a498a30c4ee83285f7ece6d98f5ae699c15f589a1e12c667b9c5a3981051cd0406af8ff1b66449ea9d3b1d59004e562cf8f9f4114214ea999713a612cd22b317640524f4739b", 0x8e}, {&(0x7f00000004c0)="d17a4df846564784e9aedb41bcc084b2405741e2adb7332d4c2cc245a3c3f8dde5b4fd186f4b37329dcb4fa2343a1e203a60f120171e8dbd802a8b2a586ecda772b021e93dc8550905bfe821286d2298b2886e4bfa966083092a714dfbc2a5998291886c22be725b0b431ee50f31756fd41f8a1a3cc63dba5a505b05c822b2e1d7ab736ebd2b56a8a58e42763fa80d22e495dc232e1eb5a3b2fc4d999705cc499ecf", 0xa2}, {&(0x7f00000005c0)="f1435f04f877438507fc06c3638cf50f0edc9eae73b783a7ecc0c536ffb5f5ee759fa9469e5f8a8828429fd0f91d56e56d7eec8013cd1095ab70d73c7fb77314eb98289b5416ccad3c5a070a9f28c72f5d3ae66ef5df918615ffa445f3ff080481816a3ee72a800367a6b34928f75d5823f45891231e7007a3f3adc429216b845d468207d786bc45940cb842", 0x8c}], 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) (async) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) (async) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010090c90000000000000500000008000300", @ANYRES32=r7], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff8342a5640e00000000", @ANYRES32=r5], 0x4}}, 0x0) (async) sendfile(r3, r2, 0x0, 0x100000002) 11:14:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x4020940d, 0x300) 11:14:20 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @local}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x40801}, 0x4000080) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x61, "27d67edde8784061c9a352370cbb1930967ef3bbf26a0875648738f52cca4558147b91db7de327c5e2745a8eb62e072607eaefb2d5893ffba50a2dd308dcd15c5ca732d58d70debb472d580f0b2af3969adb17fc5f93bf4f0ad82cb66ce3835024"}, &(0x7f0000000000)=0x85) r4 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) lseek(r4, 0xffffffffffffe64a, 0x1) ioctl$NBD_SET_SIZE(r4, 0x40081271, 0x300) 11:14:20 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081280) 11:14:20 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335d", 0x23}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) 11:14:20 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7f4", 0x25}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) (fail_nth: 10) [ 1932.613229][ T3797] R13: 00007ffd4fa2d53f R14: 00007f9cf4898300 R15: 0000000000022000 [ 1932.613268][ T3797] [ 1932.876795][ T3808] tty tty1: ldisc open failed (-12), clearing slot 0 11:14:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x80041284, 0x300) 11:14:20 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80086301) 11:14:20 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335d", 0x23}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) [ 1932.942154][ T3832] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1932.964499][ T3831] FAULT_INJECTION: forcing a failure. [ 1932.964499][ T3831] name fail_page_alloc, interval 1, probability 0, space 0, times 0 11:14:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0x80041285, 0x300) 11:14:20 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) (async) r1 = socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @local}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x40801}, 0x4000080) (async) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x61, "27d67edde8784061c9a352370cbb1930967ef3bbf26a0875648738f52cca4558147b91db7de327c5e2745a8eb62e072607eaefb2d5893ffba50a2dd308dcd15c5ca732d58d70debb472d580f0b2af3969adb17fc5f93bf4f0ad82cb66ce3835024"}, &(0x7f0000000000)=0x85) (async, rerun: 64) r4 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (rerun: 64) lseek(r4, 0xffffffffffffe64a, 0x1) (async, rerun: 32) ioctl$NBD_SET_SIZE(r4, 0x40081271, 0x300) (rerun: 32) [ 1933.038263][ T3831] CPU: 1 PID: 3831 Comm: syz-executor.2 Not tainted 6.3.0-rc6-next-20230413-syzkaller #0 [ 1933.038308][ T3831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 1933.038328][ T3831] Call Trace: [ 1933.038339][ T3831] [ 1933.038353][ T3831] dump_stack_lvl+0x136/0x150 [ 1933.038411][ T3831] should_fail_ex+0x4a3/0x5b0 [ 1933.038451][ T3831] prepare_alloc_pages+0x178/0x570 [ 1933.038515][ T3831] __alloc_pages+0x149/0x4a0 [ 1933.038569][ T3831] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1933.038637][ T3831] ? filemap_get_entry+0x203/0x430 [ 1933.038684][ T3831] ? lock_downgrade+0x690/0x690 [ 1933.038740][ T3831] alloc_pages+0x1aa/0x270 [ 1933.038791][ T3831] folio_alloc+0x20/0x70 [ 1933.038836][ T3831] filemap_alloc_folio+0x3ad/0x450 [ 1933.038882][ T3831] ? trace_mm_filemap_delete_from_page_cache+0x190/0x190 [ 1933.038949][ T3831] __filemap_get_folio+0x2a6/0x990 [ 1933.039005][ T3831] ext4_da_write_begin+0x466/0x8b0 [ 1933.039064][ T3831] ? ext4_write_begin+0x1020/0x1020 [ 1933.039125][ T3831] generic_perform_write+0x256/0x570 [ 1933.039178][ T3831] ? generic_file_readonly_mmap+0x180/0x180 [ 1933.039221][ T3831] ? iunique+0x370/0x370 [ 1933.039278][ T3831] ext4_buffered_write_iter+0x15b/0x460 [ 1933.039340][ T3831] ext4_file_write_iter+0xbe0/0x1740 [ 1933.039394][ T3831] ? aa_file_perm+0x592/0x1250 [ 1933.039432][ T3831] ? __lock_acquire+0x1916/0x5df0 [ 1933.039484][ T3831] ? ext4_file_mmap+0x6c0/0x6c0 [ 1933.039541][ T3831] ? trace_lock_acquire+0x12d/0x180 [ 1933.039591][ T3831] do_iter_readv_writev+0x20b/0x3b0 [ 1933.039647][ T3831] ? generic_copy_file_range+0x1d0/0x1d0 [ 1933.039706][ T3831] ? bpf_lsm_file_permission+0x9/0x10 [ 1933.039752][ T3831] ? security_file_permission+0xaf/0xd0 [ 1933.039808][ T3831] do_iter_write+0x185/0x7e0 [ 1933.039873][ T3831] vfs_writev+0x1aa/0x670 [ 1933.039932][ T3831] ? vfs_iter_write+0xa0/0xa0 11:14:20 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18}, 0x18) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="9774d28389dc97ba1dfece2b509fe57b9befca49fb052ff3d256beaab555e74dbe335df7", 0x24}, {&(0x7f0000000300)="d0bd1ced2b144ecbe4336074a68c5a2a3f215b19bf0c038e3c03f06c77616eb21b52f82dd71a2e6ff2527d4ba04b5aa04bb9c94312e12eca713847b7bfde70e255e3b6d056704b0733195b29a153bcd05f892c57882f7976781b33b982df47d9c6be219ef06bc840df2c51a4c518a06360f15a7785746cd0b19561d93b3a35bf282a1d35407be4bee3c37f8204237ec037cc63eb37bb724c59104dc913073b7d01fe7c437dd1ff074fe50493bf8bf164061b6a24e2542e6c9ac94732b99f41d32b49969379c95138a9e7f7e2e31d2b96aacaa426e2aa9b7cf934c765d2c6ffea9c63d35915800022fe7fdeae33de7516de818c761bc2c67da6", 0xf9}, {&(0x7f00000000c0)="673f275b33d20b40", 0x8}, {&(0x7f0000000100)="fa2aff0e931554f728ddce47", 0xc}, {&(0x7f00000004c0)="537a2ec6e1de9b1d85829d3b6341d2871b42087a2d52e75c21b8e8a579051666e47fea6cd322a7139c550f1aadf71db150e807b3ec942d0558bbc9c04029c6dd44736ae39ff70f96376bf6ae1830f242e2e79a313f117d4ddff01c4829ba7377d9e969c80e121b96e2393117135c8561bf81087cfb113746f79035dfb1f0e569009f6b0c2c06", 0x86}, {&(0x7f0000000680)="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", 0xe49}], 0x6) [ 1933.039982][ T3831] ? __mutex_lock+0x231/0x1350 [ 1933.040016][ T3831] ? lock_downgrade+0x690/0x690 [ 1933.040069][ T3831] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 1933.040101][ T3831] ? receive_fd+0x110/0x110 [ 1933.040179][ T3831] do_writev+0x133/0x2f0 [ 1933.040229][ T3831] ? vfs_writev+0x670/0x670 [ 1933.040281][ T3831] ? syscall_enter_from_user_mode+0x26/0x80 [ 1933.040327][ T3831] do_syscall_64+0x39/0xb0 [ 1933.040370][ T3831] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1933.040411][ T3831] RIP: 0033:0x7f9cf3a8c169 [ 1933.040438][ T3831] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1933.040472][ T3831] RSP: 002b:00007f9cf4898168 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1933.040506][ T3831] RAX: ffffffffffffffda RBX: 00007f9cf3babf80 RCX: 00007f9cf3a8c169 [ 1933.040531][ T3831] RDX: 0000000000000006 RSI: 0000000020000180 RDI: 0000000000000004 [ 1933.040554][ T3831] RBP: 00007f9cf48981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1933.040576][ T3831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1933.040598][ T3831] R13: 00007ffd4fa2d53f R14: 00007f9cf4898300 R15: 0000000000022000 [ 1933.040643][ T3831] [ 1933.070635][ T3831] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 1933.070673][ T3831] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 1933.070696][ T3831] CPU: 0 PID: 3831 Comm: syz-executor.2 Not tainted 6.3.0-rc6-next-20230413-syzkaller #0 [ 1933.070731][ T3831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 1933.070750][ T3831] RIP: 0010:folio_wait_stable+0x23/0xe0 [ 1933.070790][ T3831] Code: 00 00 00 0f 1f 40 00 f3 0f 1e fa 55 48 89 fd 53 e8 42 98 d1 ff 48 8d 7d 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 a4 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b [ 1933.070822][ T3831] RSP: 0018:ffffc900057af808 EFLAGS: 00010203 [ 1933.070850][ T3831] RAX: dffffc0000000000 RBX: ffff8880a2a134b0 RCX: ffffc90004041000 [ 1933.070871][ T3831] RDX: 0000000000000001 RSI: ffffffff81b1e19e RDI: 000000000000000c [ 1933.070893][ T3831] RBP: fffffffffffffff4 R08: 0000000000000001 R09: ffffffff8c8f09b3 [ 1933.070914][ T3831] R10: fffffbfff191e136 R11: 0000000000000000 R12: 0000000000000000 [ 1933.070935][ T3831] R13: ffff8880a2a136d8 R14: 0000000000001000 R15: ffff8880a2a13250 [ 1933.070958][ T3831] FS: 00007f9cf4898700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 1933.070992][ T3831] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1933.071015][ T3831] CR2: 00007f719b3a8000 CR3: 00000000289e0000 CR4: 00000000003506f0 [ 1933.071037][ T3831] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1933.071057][ T3831] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1933.071078][ T3831] Call Trace: [ 1933.071086][ T3831] [ 1933.071097][ T3831] ext4_da_write_begin+0x47f/0x8b0 [ 1933.071153][ T3831] ? ext4_write_begin+0x1020/0x1020 [ 1933.071208][ T3831] generic_perform_write+0x256/0x570 [ 1933.071257][ T3831] ? generic_file_readonly_mmap+0x180/0x180 [ 1933.071301][ T3831] ? iunique+0x370/0x370 [ 1933.071350][ T3831] ext4_buffered_write_iter+0x15b/0x460 [ 1933.071417][ T3831] ext4_file_write_iter+0xbe0/0x1740 [ 1933.071473][ T3831] ? aa_file_perm+0x592/0x1250 [ 1933.071525][ T3831] ? __lock_acquire+0x1916/0x5df0 [ 1933.071590][ T3831] ? ext4_file_mmap+0x6c0/0x6c0 [ 1933.071647][ T3831] ? trace_lock_acquire+0x12d/0x180 [ 1933.071696][ T3831] do_iter_readv_writev+0x20b/0x3b0 [ 1933.071750][ T3831] ? generic_copy_file_range+0x1d0/0x1d0 [ 1933.071808][ T3831] ? bpf_lsm_file_permission+0x9/0x10 [ 1933.071855][ T3831] ? security_file_permission+0xaf/0xd0 [ 1933.071908][ T3831] do_iter_write+0x185/0x7e0 [ 1933.071969][ T3831] vfs_writev+0x1aa/0x670 [ 1933.072020][ T3831] ? vfs_iter_write+0xa0/0xa0 [ 1933.072071][ T3831] ? __mutex_lock+0x231/0x1350 [ 1933.072103][ T3831] ? lock_downgrade+0x690/0x690 [ 1933.072152][ T3831] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 1933.072184][ T3831] ? receive_fd+0x110/0x110 [ 1933.072266][ T3831] do_writev+0x133/0x2f0 [ 1933.072318][ T3831] ? vfs_writev+0x670/0x670 [ 1933.072372][ T3831] ? syscall_enter_from_user_mode+0x26/0x80 [ 1933.072419][ T3831] do_syscall_64+0x39/0xb0 [ 1933.072466][ T3831] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1933.072511][ T3831] RIP: 0033:0x7f9cf3a8c169 [ 1933.072537][ T3831] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1933.072569][ T3831] RSP: 002b:00007f9cf4898168 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1933.072602][ T3831] RAX: ffffffffffffffda RBX: 00007f9cf3babf80 RCX: 00007f9cf3a8c169 [ 1933.072625][ T3831] RDX: 0000000000000006 RSI: 0000000020000180 RDI: 0000000000000004 [ 1933.072646][ T3831] RBP: 00007f9cf48981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1933.072666][ T3831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1933.072687][ T3831] R13: 00007ffd4fa2d53f R14: 00007f9cf4898300 R15: 0000000000022000 [ 1933.072721][ T3831] [ 1933.072731][ T3831] Modules linked in: [ 1933.073501][ T3831] ---[ end trace 0000000000000000 ]--- [ 1933.073517][ T3831] RIP: 0010:folio_wait_stable+0x23/0xe0 [ 1933.073555][ T3831] Code: 00 00 00 0f 1f 40 00 f3 0f 1e fa 55 48 89 fd 53 e8 42 98 d1 ff 48 8d 7d 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 a4 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b [ 1933.073587][ T3831] RSP: 0018:ffffc900057af808 EFLAGS: 00010203 [ 1933.073612][ T3831] RAX: dffffc0000000000 RBX: ffff8880a2a134b0 RCX: ffffc90004041000 [ 1933.073634][ T3831] RDX: 0000000000000001 RSI: ffffffff81b1e19e RDI: 000000000000000c [ 1933.073655][ T3831] RBP: fffffffffffffff4 R08: 0000000000000001 R09: ffffffff8c8f09b3 [ 1933.073677][ T3831] R10: fffffbfff191e136 R11: 0000000000000000 R12: 0000000000000000 [ 1933.073698][ T3831] R13: ffff8880a2a136d8 R14: 0000000000001000 R15: ffff8880a2a13250 [ 1933.073721][ T3831] FS: 00007f9cf4898700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 1933.073754][ T3831] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1933.073779][ T3831] CR2: 00007f719b3a8000 CR3: 00000000289e0000 CR4: 00000000003506f0 [ 1933.073803][ T3831] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1933.127085][ T3846] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1933.136386][ T3831] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1933.873405][ T3831] Kernel panic - not syncing: Fatal exception [ 1933.879769][ T3831] Kernel Offset: disabled [ 1933.884135][ T3831] Rebooting in 86400 seconds..